

⚡ Quick Verdict:
- 価格: Apollo starts at $0/mo (free plan) vs Klenty at $50/user/mo — Apollo wins on entry cost
- 最適な用途: Apollo for sales intelligence and lead generation, Klenty for multichannel outreach オートメーション
- 主な違い: Apollo combines a 270M+ contact database with sales engagement tools in one platform, while Klenty focuses on automating outbound sales funnels across email, LinkedIn, and phone
- Our pick: Apollo for most sales teams — the free plan and massive database give you more value upfront

Sales teams compare Apollo and Klenty for the same reason.
They want to book more meetings without burning hours on manual prospecting.
Both platforms promise to fill your pipeline with qualified leads.
しかし、彼らは異なる問題を異なる方法で解決する。
Apollo gives you the データ and engagement tools in one place.
Klenty focuses on automating outbound sales funnels across multiple channels.
概要
This Apollo vs Klenty comparison covers pricing, features, and ease of use for both platforms.
We also break down who each tool works best for.
Our sources include published specs, documentation, and G2 reviews.
By the end, you’ll know which sales engagement platform fits your workflow.
アポロとは何ですか?
Apollo is a data-driven sales engagement platform for B2B organizations.
It combines a buyer database of over 270 million contacts with sales automation tools.
Sales teams use Apollo to identify, connect with, and close deals with ideal customers.
The platform automates email sequences, sales call dialing, and lead scoring.
Apollo also integrates with popular CRM systems to enhance lead tracking.

アポロ
Access 270M+ contacts and 60M+ companies in one platform. Apollo combines sales intelligence with engagement tools for end-to-end prospecting.
アポロ価格設定
Apollo offers four pricing tiers for different team sizes. The free plan makes it easy to test before you commit.
| プラン | 価格 | 最適な用途 |
|---|---|---|
| 無料 | $0 | Solopreneurs testing the platform |
| 基本 | 月額49ドル | Small teams needing more credits |
| プロ | 月額79ドル | 高度なニーズを持つ成長中のチーム |
| 組織 | 月額119ドル | Large enterprises needing custom setups |
Pricing verified April 2026.

無料トライアル: Yes — Apollo offers a free plan with 60 monthly email credits and basic features.
返金保証: Apollo does not publicly advertise a money-back guarantee, but you can cancel anytime.
📌 注記: The free plan includes 60 monthly email credits and is suitable for solopreneurs and startups testing the platform. Paid plans unlock unlimited email credits and advanced features like lead scoring.
⚠️ 警告: Some users report that Apollo’s pricing structure can feel inflexible for smaller companies with limited budgets. Review the credit limits on each plan before committing.
アポロの主な利点
Here’s what makes Apollo worth considering for your sales team:
- 大規模連絡先データベース: Access over 270 million contacts and 60 million companies. Apollo provides over 200 data points on leads for informed decision-making.
- AIを活用したリードスコアリング: Apollo uses AI models to score and prioritize leads based on fit criteria. This helps sales teams focus on the best prospects first.
- AI-Assisted Email Writing: The platform offers AI-powered personalization for crafting outreach messages. This saves time while improving response rates.
- 内蔵クラウドダイヤラー: Apollo includes a cloud-based dialer for making calls directly from the platform. It supports call logging and recordings associated with contact records.
- ミーティング スケジューラ: The integrated meeting scheduler eliminates back-and-forth communications. It syncs with Google Calendar to find available time slots automatically.
- 詳細検索フィルター: Use advanced filters to find relevant leads by job title, company information, and intent data. The Apollo Chrome extension lets you find contact info directly from LinkedIn profiles.
- CRM統合: Apollo integrates with popular CRM platforms to enhance lead and customer interaction tracking. This keeps your data synced across all sales tools.

What Our Team Noticed
私たちの 作家 signed up for Apollo and spent several days exploring the platform. Here’s what stood out:

アポロの長所と短所
✅ メリット
- Free plan with 60 monthly email credits for testing
- 270M+ contact database with 200+ data points per lead
- Built-in cloud dialer with call logging and recordings
- AIによるリードスコアリングは、最も有望な見込み客を優先的に特定するのに役立ちます。
- Chrome extension for finding contact info on LinkedIn
❌ デメリット
- Some users report data accuracy issues with contact information
- User interface feels outdated compared to newer competitors
- Emails sometimes land in spam folders according to user reports
- Learning curve can be steep for new users due to feature complexity
Klentyとは何ですか?
Klentyは、アウトバウンドセールスファネルの自動化を目的としたセールスエンゲージメントプラットフォームです。
これは、営業チームが複数のチャネルにわたる自動化された営業シーケンスを作成するのに役立ちます。
Sales reps use Klenty to send personalized emails, LinkedIn messages, and make calls.
The platform focuses on standardizing the sales process for predictable pipeline generation.
Klenty integrates with popular CRMs like Salesforce, HubSpot, and パイプドライブ.

クレンティ
Automate outbound sales across email, LinkedIn, and phone. Klenty’s ProspectIQ gives you access to 440M+ contacts with behavior-triggered playbooks.
Klentyの価格設定
Klenty offers three main pricing tiers plus an enterprise option. There’s no free plan, but you can start with a 14-day trial.
| プラン | 価格 | 最適な用途 |
|---|---|---|
| 起動する | 1ユーザーあたり月額50ドル | 小規模チームで営業自動化から始める |
| 成長 | 1ユーザーあたり月額70ドル | Growing teams needing multi-channel outreach |
| プラス | 1ユーザーあたり月額99ドル | Teams needing advanced analytics and AI features |
| 企業 | カスタム | Large teams requiring tailored setups |
Pricing verified April 2026.

無料トライアル: Yes — Klenty offers a 14-day free trial to test the software before committing.
返金保証: Klenty requires annual billing for most plans. Check their terms before signing up.
📌 注記: Klenty charges per mailbox, which can add up as your team scales. The Startup plan starts at $50/month when billed annually, making it budget-friendly for SMBs and rapidly growing startups.
⚠️ 警告: Some users have reported being forced to pay annually rather than monthly. Others mention unexpected charges that increased their bills. Review the billing terms carefully before signing up.
Klentyの主なメリット
Here’s what makes Klenty worth considering for your sales outreach:
- マルチチャネル・アウトリーチ: Reach prospects through email, phone, LinkedIn, SMS, and WhatsApp from one platform. Create sequences that adapt based on prospect engagement.
- ProspectIQデータベース: 4億4000万人にアクセス 仕事 contacts across companies worldwide. Enrich existing lead records in your CRM with additional professional details.
- 行動トリガー型プレイブック: Set up automated multi-step cadences that adapt based on prospect engagement signals. This helps deliver the right message at the right time.
- 6つのAIエージェント: Klenty employs AI agents to draft personalized messages and identify buying signals. This saves time on manual research and writing.
- AIパラレルダイヤラー: Call up to five prospects simultaneously with the AI-powered dialer. This increases call volume without adding headcount.
- デリバラビリティスイート: Built-in tools help ensure your messages reach the primary 受信トレイ. This addresses one of the biggest challenges in cold email outreach.
- CRM統合: Syncs bi-directionally with Salesforce, HubSpot, Pipedrive, and other popular CRM platforms. Also integrates with Google Calendar and Microsoft Outlook Calendar.

What Our Team Noticed
Our writer signed up for Klenty and spent several days exploring the platform. Here’s what stood out:

クレンティの長所と短所
✅ メリット
- Multi-channel outreach including LinkedIn, SMS, and WhatsApp
- ProspectIQ database with 440M+ contacts for lead generation
- 行動に基づいて実行されるプレイブックは、見込み客のエンゲージメントに合わせて適応します。
- Customer service is proactive and helpful according to reviews
- A/B testing for improving open rates and response rates
❌ デメリット
- 無料プランはなく、14日間の無料トライアルのみ利用可能です。
- Charges per mailbox can get expensive as teams scale
- User interface can feel clunky and difficult to navigate
- Learning curve is steep due to platform complexity
機能比較
Ready to dive into a detailed comparison of Apollo vs Klenty?
We’ll explore 8 key features to help you determine which sales engagement platform best suits your needs.
| 特徴 | アポロ | クレンティ |
|---|---|---|
| 開始価格 | 0ドル(無料プラン) | 1ユーザーあたり月額50ドル |
| 無料プラン | ✅ | ❌ |
| Contact Database Size | 2億7000万件以上の連絡先 | 4億4000万件以上の連絡先 |
| メール自動化 | ✅ | ✅ |
| LinkedInの自動化 | 限定 | ✅ |
| AI機能 | ✅ | ✅(AIエージェント6体) |
| 内蔵ダイヤラー | ✅ | ✅ (Parallel Dialer) |
| CRM統合 | ✅ | ✅ |
| 最適な用途 | オールインワンのセールスインテリジェンス | マルチチャネルアウトリーチ |
1. Lead Generation & Database
アポロ: Apollo combines a buyer database of over 270 million contacts and 60 million companies in one platform. You get over 200 data points on each lead, including verified emails, phone numbers, job titles, and intent data. The advanced search filters help you find leads that match your ideal buyer profile.
クレンティ: Klenty’s ProspectIQ platform gives you access to a database of over 440 million business contacts across companies worldwide. You can enrich existing lead records in your CRM with additional professional and company details. The platform helps you find, verify, and integrate data into your current sales cycles.
⚠️ 警告: Both platforms have received mixed feedback on data accuracy. Apollo users report some outdated contact information, while Klenty’s database is newer and less tested. Verify key contacts before launching major campaigns.
2. メール自動化
アポロ: Apollo offers AI-powered personalization and automated multi-touch sequences. You can create customizable sequences tailored to specific leads or customer segments. The platform automates email sending at optimal times to boost engagement rates.
クレンティ: Klenty provides strong email automation features for creating, scheduling, and sending targeted emails. You can run A/B tests on various email components to improve open rates and response rates. The Deliverability Suite helps ensure messages reach the primary inbox instead of spam.
3. マルチチャネルアウトリーチ
アポロ: Apollo focuses primarily on email and phone outreach. The built-in cloud-based dialer supports call logging and recordings associated with contact records. LinkedIn automation is limited compared to dedicated multi-channel tools.
クレンティ: Klenty excels at multi-channel outreach across email, phone, LinkedIn, SMS, and WhatsApp. You can create automated sequences that reach prospects through multiple channels. The behavior-triggered playbooks adapt based on how prospects engage with your outreach.
⚠️ 警告: LinkedIn automation carries risks with both platforms. LinkedIn may flag automated activity, potentially limiting your account. Use LinkedIn features cautiously and stay within platform guidelines.
4. AI機能
アポロ: Apollo uses AI models to score and prioritize leads based on fit criteria. The AI-assisted email writing helps you クラフト personalized outreach at scale. The conversation intelligence feature provides insights from sales calls.
クレンティ: Klenty employs over 6 AI agents to draft personalized messages and identify buying signals for prospects. The Action AI generates follow-up tasks based on sales call conversations. The AI Parallel Dialer can call up to five prospects simultaneously to increase call volume.
5. CRM連携
アポロ: Apollo integrates with popular CRM systems to enhance lead and customer interaction tracking. The integration syncs data bidirectionally, keeping your CRM updated automatically. This helps sales teams maintain accurate records without manual data entry.
クレンティ: Klenty integrates with Salesforce, HubSpot, Pipedrive, and other popular CRM platforms. The bi-directional sync keeps your CRM data updated in real-time. Calendar integration works with Google Calendar and Microsoft Outlook Calendar for scheduling.
6. 分析とレポート
アポロ: Apollo provides detailed analytics on sales and marketing campaigns. The sales analytics track performance and help identify areas for improvement. You get insights into team performance and deal management across your pipeline.
クレンティ: Klenty provides detailed analytics and reports showing campaign performance and team metrics. Sales managers can track team performance through leaderboards and dashboards. You can set specific goals or targets for reps across different metrics.
7. 使いやすさ
アポロ: Apollo’s user interface has been criticized as outdated and not user-friendly. Many users find the platform complex, which can complicate onboarding. The learning curve can be challenging for new users, especially with advanced features.
クレンティ: Several users describe Klenty’s interface as clunky and difficult to navigate. The platform has a steeper learning curve compared to simpler tools. However, once you learn the system, the automation features save significant time.
⚠️ 警告: Both platforms have received feedback about complex interfaces. Plan for onboarding time regardless of which tool you choose. Start with basic features before exploring advanced capabilities.
8. 価格設定とコスト
料金プランを並べて比較してみましょう。
| プラン | アポロ | クレンティ |
|---|---|---|
| 無料 | $0 (60 monthly credits) | ❌(14日間無料トライアルのみ) |
| Starter/Startup | 1ユーザーあたり月額49ドル | 1ユーザーあたり月額50ドル |
| Pro/Growth | 1ユーザーあたり月額79ドル | 1ユーザーあたり月額70ドル |
| 企業 | 1ユーザーあたり月額119ドル | カスタム価格設定 |
アポロ: Apollo’s free plan makes it accessible for solopreneurs and startups testing the waters. The paid plans scale based on features, with the Organization plan at $119/user/month. You get more value per dollar with features like sales intelligence, dialer, and analytics bundled together.
クレンティ: Klenty has no free plan, which may be a barrier for budget-conscious startups. The pricing charges per mailbox, which can get expensive as your team scales. Some users report unexpected charges and forced annual billing requirements.
さまざまなシナリオ
| 必要な場合は | 選ぶ | なぜ |
|---|---|---|
| 無料プランで始めよう | アポロ | 60 free credits monthly |
| マルチチャネルアウトリーチ | クレンティ | メール、LinkedIn、SMS、WhatsApp |
| より大規模な連絡先データベース | クレンティ | 440M+ contacts via ProspectIQ |
| オールインワンの販売ツール | アポロ | Database + engagement + analytics |
| Behavior-triggered sequences | クレンティ | Automated playbooks adapt to engagement |
| Sales intelligence data | アポロ | 200+ data points per lead |
💰 あなたの予算
Apollo wins for budget-conscious teams with its free plan and $49/month starter tier. Klenty starts at $50/month with no free option, and charges per mailbox which adds up as you scale.
🔌 あなたの技術スタック
Both platforms integrate with major CRMs like Salesforce, HubSpot, and Pipedrive. Klenty adds calendar integration with Google Calendar and Outlook, while Apollo focuses on deeper CRM enhancement.
📧 あなたのアウトリーチ戦略
Choose Apollo if email is your primary channel and you want built-in sales intelligence. Pick Klenty if you need true multi-channel sequences across email, LinkedIn, SMS, and WhatsApp.
🎓 あなたの経験レベル
Both platforms have learning curves and interface complexity. Apollo’s all-in-one approach may feel overwhelming. Klenty’s multi-channel setup requires time to configure properly.
🆓 無料トライアルとデモ
Apollo offers a permanent free plan with 60 monthly credits — ideal for testing without commitment. Klenty provides only a 14-day trial, so you’ll need to decide faster.
🛟 サポートオプション
Klenty reviews praise proactive customer service that helps users with issues. Apollo users report mixed experiences with support, particularly around technical problems and data accuracy questions.
切り替えガイド
既にこれらのツールのいずれかをご利用ですか?切り替える場合、どのような変更が予想されますか?
🔄 ApolloからKlentyに乗り換えますか?
✅ 得られるもの:
- True multi-channel outreach with LinkedIn, SMS, and WhatsApp built-in
- Larger contact database (440M+ contacts via ProspectIQ)
- Behavior-triggered playbooks that adapt to prospect engagement
❌ 失うもの:
- Free plan access — Klenty has no free tier
- 200+ data points per lead for sales intelligence
- Built-in deal management and conversation intelligence
📋切り替え方法:
- Export your contact lists and sequences from Apollo
- Start a 14-day Klenty trial and configure your CRM integration
- Import contacts and recreate your sequences in Klenty’s multi-channel format
🔄 KlentyからApolloに切り替えますか?
✅ 得られるもの:
- Free plan with 60 monthly credits to reduce costs
- Sales intelligence with 200+ data points per lead
- All-in-one platform for prospecting, engagement, and deal management
❌ 失うもの:
- Multi-channel outreach via SMS and WhatsApp
- 6 AI agents for message drafting and buying signal detection
- Behavior-triggered playbooks that adapt automatically
📋切り替え方法:
- Export your prospect lists and campaign templates from Klenty
- Create an Apollo account (start with the free plan if budget is tight)
- Import contacts and set up your email sequences using Apollo’s automation
What Our Review Didn’t Cover
This comparison focused on sales teams and individual sales professionals. We didn’t test enterprise SSO integration or evaluate how either tool performs for marketing teams running large-scale campaigns. API capabilities, custom integrations, and white-label options weren’t part of this review. If you’re managing 100+ users across multiple regions, your priorities may differ from what we’ve covered here.
最終評決
| カテゴリ | 勝者 |
|---|---|
| 💰価格 | アポロ |
| 📊 データベースサイズ | クレンティ |
| 📧 メール自動化 | ネクタイ |
| 🔗 マルチチャネルでのアウトリーチ | クレンティ |
| 🤖 AI機能 | クレンティ |
| 🎯 Sales Intelligence | アポロ |
| 🔌 CRM連携 | ネクタイ |
| 🏆総合優勝 | アポロ |
🏆 優勝:アポロ
Apollo wins the overall comparison for most sales teams.
最適な用途: Teams needing an all-in-one sales platform, budget-conscious startups, sales professionals who prioritize email outreach and sales intelligence
Apollo and Klenty serve different needs in the sales engagement space.
Apollo delivers an all-in-one platform combining sales intelligence, engagement, and analytics.
Its free plan and lower starting price make it accessible for rapidly growing startups and medium sized businesses.
Klenty shines when you need true multi-channel outreach across LinkedIn, SMS, and WhatsApp.
The 6 AI agents and behavior-triggered playbooks give sales reps powerful automation tools.
However, the lack of a free plan and per-mailbox pricing can add up quickly.
For most sales teams focused on lead generation and email outreach, Apollo provides better value.
If multi-channel sequences and advanced AI automation are your priority, Klenty may be worth the higher cost.
アポロの比較をもっと見る
アポロが他の競合他社と比べてどのような位置づけにあるのか、以下に示します。
アポロ対 即座に
アポロが勝利した点: Sales intelligence data with 200+ data points, built-in dialer for calls, deal management features
即座に勝利を収めるポイント: Email deliverability focus, simpler interface, ウォームアップツール 含まれる
アポロ対スノヴ・イオ
アポロが勝利した点: Larger contact database (270M+ vs smaller), conversation intelligence, meeting scheduler built-in
Snov.ioが勝利した点: Email verification accuracy, LinkedIn Chrome extension, lower entry pricing
アポロ対リプライ・イオ
アポロが勝利した点: Free plan available, sales intelligence included, 270M+ contact database access
Reply.ioが優れている点: Multi-channel sequences with LinkedIn, AI-powered email アシスタント, cleaner interface
アポロ vs レムリスト
アポロが勝利した点: Contact database included, sales intelligence data, deal management and analytics
Lemlistが勝利した点: Email personalization with images, LinkedIn automation, better deliverability reputation
クレンティの比較をもっと見る
Klentyが他の競合他社と比べてどうなのか、以下に示します。
クレンティ対 セールスハンディ
クレンティが勝利した点: Multi-channel outreach with SMS and WhatsApp, 6 AI agents for automation, behavior-triggered playbooks
Saleshandyが勝つポイント: Unified inbox for team collaboration, sender rotation for deliverability, lower starting price
クレンティ対 キツツキ
クレンティが勝利した点: Larger ProspectIQ database (440M+), AI Parallel Dialer, LinkedIn integration
キツツキの勝利: Email warmup built-in, simpler user interface, focus on cold email
クレンティ対 メールシェイク
クレンティが勝利した点: Multi-channel sequences beyond email, 6 AI agents, behavior-triggered automation
Mailshakeが勝利した点: Simpler setup and learning curve, phone dialer included, lead management focus
クレンティ対 スマートリード
クレンティが勝利した点: True multi-channel with LinkedIn and SMS, ProspectIQ contact database, team performance tracking
Smartleadが優れている点: Unlimited email accounts, AI warmup system, focus on email deliverability
よくある質問
アポロ10号は何をするのか?
Apollo is a data-driven sales engagement platform that helps B2B organizations identify, connect with, and close deals with ideal customers. It combines a buyer database of over 270 million contacts with sales engagement and automation tools. The platform handles prospecting, email sequences, calling, and analytics in one place. Apollo also offers data enrichment to keep your CRM updated with accurate contact information.
Klentyは何をしていますか?
Klenty is a sales engagement platform designed to automate and simplify outbound sales processes. It helps sales teams create automated sequences across email, phone, LinkedIn, SMS, and WhatsApp. The platform supports multi channel outreach with automated follow ups that adapt to prospect behavior. Klenty standardizes sales workflows for predictable pipeline generation.
Apollo IOは本当に無料ですか?
Yes, Apollo offers a free plan that includes 60 monthly email credits and basic features. This plan works well for solopreneurs and startups testing the platform. Paid plans start at $49/user/month for more advanced features and higher limits.
How much does Klenty cost per month?
Klenty’s Startup plan starts at $50/user/month when billed annually. The Growth plan costs $70/user/month, and the Plus plan is $99/user/month. Klenty does not offer a free plan, only a 14-day trial. Note that pricing is per mailbox, which can add up as your team scales.
Which is better for lead generation, Apollo or Klenty?
Apollo is generally better for lead generation with its built-in database of 270M+ contacts and 200+ data points per lead. Klenty offers a larger database (440M+ via ProspectIQ) but focuses more on multi channel outreach than sales intelligence. Choose Apollo for all-in-one prospecting and Klenty for multi-channel engagement.













