⚡ Quick Verdict:
- 価格: Woodpecker starts at $24/month vs Warmy with contact-for-pricing plans
- 最適な用途: Woodpecker for full cold email campaigns and follow ups, Warmy for email warm up and inbox placement
- 主な違い： Woodpecker sends and automates アウトリーチ emails, Warmy specializes in email deliverability and sender reputation
- Our pick: Woodpecker for most users — it covers cold email, warm up, and follow ups in one account
Choosing between Woodpecker and Warmy comes down to one 質問.
Do you need a full cold email tool, or just better email deliverability?
Woodpecker is a cold email software for sending campaigns and follow up emails.
Warmy is an email deliverability tool focused on the warm up process.
Both help with outreach, but they solve different parts of the same problem.
This review breaks down the key features, pricing, and best use cases for each tool.
概要
This Woodpecker vs Warmy comparison covers pricing, key features, and ease of use.
We also break down who each cold email tool works best for.
Our sources include published specs, documentation, and G2 reviews.
By the end, you’ll know which software fits your 仕事 ニーズ。
Woodpeckerとは何ですか？
Woodpecker is a cold email software built for sales teams and agencies.
It automates cold emails and follow up sequences from one account.
The platform connects to Gmail, Outlook, and any IMAP service.
You can create up to seven follow up emails per campaign.
Most customers choose it for its built-in warm up and email verification.
🏆 Winner: Woodpecker
Complete cold email tool with campaigns, follow ups, warm up, and email verification. Trusted by agencies managing multiple clients.
キツツキの価格設定
Woodpecker offers transparent pricing across multiple plans. Let’s break down each cold email plan.
| プラン | 価格 | 最適な用途 |
|---|---|---|
| 7日間無料トライアル | $0 | すべての機能をテストする |
| スターター | 月額24ドル | Solo founders running first campaign |
| 成長 | 月額126ドル | Small teams with growing outreach |
| 規模 | 月額903ドル | Sales teams sending more email campaigns |
| マックス | 月額6666ドル | High-volume agencies with multiple clients |
Pricing verified March 2026.
無料トライアル: Yes — 7 days, no credit card required. You can test all the features before you pay.
返金保証: Woodpecker uses a pay-as-you-go model. You can upgrade or downgrade your woodpecker account any time without long-term contracts.
📌 注記： Woodpecker also offers a separate Agency plan starting at $56/month for 500 contacted prospects. The Cold Email plan starts at $29/month for 500 emails and 1000 leads stored — useful for users who only need email outreach.
⚠️ 警告： Some customers report Woodpecker charged them after canceling subscriptions. Costs can climb fast for users sending over 2,000 messages per month, so track your usage closely.
キツツキの主な利点
Here’s what makes Woodpecker worth considering for your cold email plan:
- メール自動化: Send personalized cold emails and trigger follow ups based on recipient response. The tool handles email sequences automatically.
- Built-in Email Warm Up: Warm up multiple mailboxes at once to protect your sender reputation. Useful for new domains.
- メール認証: Bouncer partnership cleans your contacts list before sending. This reduces bounce rates and improves deliverability.
- 受信トレイのローテーション： Rotate sending across multiple email accounts to avoid spam filters. Critical for agencies running mass campaigns.
- 一元化された受信トレイ： Manage replies from active clients in one place. Helps agencies juggle more clients efficiently.
- A/Bテスト: Test different subject lines and email copy to improve response rates. Track which version gets more replies.
- 適応型送信: The deliverability monitor predicts issues before they happen. It protects you from exceeding sending limits.
What Our Team Noticed
私たちの 作家 signed up for Woodpecker and spent several days exploring the platform. Here’s what stood out from that hands-on time:
キツツキの長所と短所
✅ メリット
- Up to 7 follow up emails per campaign with conditions
- Built-in warm up for multiple domains at once
- Bouncer email verification reduces bounce rates
- Centralized inbox for managing multiple clients
- A/B testing on subject lines and email copy
❌ デメリット
- Some customers report warm up emails still landing in spam folder
- Mixed reviews on the user interface and learning curve
- Analytics lack detail compared to other platforms like アポロ IO
- Pricing climbs quickly for high-volume cold email outreach
Warmyとは何ですか？
Warmy is an email deliverability tool focused on email warm up.
It uses artificial intelligence to warm up your domain over time.
The service helps prevent outreach emails from being marked as spam.
Warmy works in over 30 languages, which is a unique feature.
It’s rated 4.6 out of 5 on Trustpilot for email marketing improvement.
🥈 Runner Up: Warmy
AI-powered email warm up service that builds sender reputation. A solid choice for businesses focused on highest deliverability.
温かみのある価格設定
Warmy uses a contact-for-pricing model for its current plans on the site.
| プラン | 価格 | 最適な用途 |
|---|---|---|
| B2B送信者 | 価格についてはお問い合わせください | B2B teams focused on sender reputation |
| B2C送信者 | 価格についてはお問い合わせください | B2C businesses sending email marketing campaigns |
| カスタムプラン | 価格についてはお問い合わせください | Enterprises with high-volume domain warming needs |
Pricing verified March 2026.
無料トライアル: Yes — Warmy IO provides a 7-day free trial. You can test the service before paying any money.
返金保証: Refund details are handled through the support team. You can contact Warmy for specific terms.
📌 注記： Per third-party reviews, Warmy IO has offered five plans ranging from $49/month to $429/month. The Starter plan at $49/month does not include advanced warm-up features. Current pricing now requires a sales contact.
⚠️ 警告： Warmy IO is not the cheapest option for email warm up services. Users have noted that Warmy is not an overnight fix and requires time to see results.
Warmyの主なメリット
Here’s what makes Warmy stand out among deliverability tools:
- AI-Powered Warm Up Process: Artificial intelligence drives the warm up emails to look like natural human conversation. This builds your sender reputation over weeks.
- アデリン AIアシスタント: A built-in AI helper that suggests improvements for your email copy. Reduces the time spent creating outreach emails.
- 納品可能性テスト： Run inbox placement tests to see where your messages land. Track inbox vs spam folder placement across email accounts.
- シードリストをメールで送信： Connect to a real network of mailboxes for warm up emails. Engagement looks human, not automated.
- 30以上の言語に対応： Unique feature for warming up emails in many languages. Great for global outreach.
- テンプレート チェッカー: Scans your email copy for spam triggers. Helps avoid getting blacklisted before you send.
- Google Postmasterとの連携： Track domain warming insights directly from Google. Crucial for monitoring sender health.
What Our Team Noticed
Our writer signed up for Warmy and ran the warm up process for several days. Here’s what stood out:
ウォーミーの長所と短所
✅ メリット
- AI-driven warm up improves sender reputation gradually
- Trustpilot rating of 4.6 out of 5 from many reviews
- Supports 30+ languages — rare among email deliverability tools
- Users report increased open rates and inbox placement
- Super helpful customer support team
❌ デメリット
- No email sending — only the warm up process
- 新規ユーザーにとって学習曲線が急峻
- Contact-for-pricing creates friction for solo founders
- Not an overnight fix — takes weeks for full results
機能比較
WoodpeckerとWarmyの詳細な比較をご覧になる準備はできましたか？
We’ll explore nine key features to help you figure out which platform fits your business.
| 特徴 | キツツキ | ウォーミー |
|---|---|---|
| 開始価格 | 月額24ドル | 価格についてはお問い合わせください |
| 無料トライアル | ✅ 7日間 | ✅ 7日間 |
| コールドメールキャンペーン | ✅ | ❌ |
| メールウォーミングアップ | ✅内蔵 | ✅ AI搭載 |
| Follow Up Automation | ✅ 最大7人 | ❌ |
| メール認証 | ✅ 用心棒 | ❌ |
| 配達可能性テスト | ✅ | ✅ 上級者向け |
| A/Bテスト | ✅ | ❌ |
| 30以上の言語 | ❌ | ✅ |
| 最適な用途 | コールドメールによるアウトリーチ | メール配信可能性 |
1. コールドメールキャンペーン
キツツキ： Built specifically for cold email campaigns. You can create an email campaign in minutes, set conditions, and let the tool send messages on autopilot. It handles everything from your first campaign to running multiple campaigns for active clients.
ウォーミー： Doesn’t send cold emails. Warmy focuses purely on the warm up process. You would still need a separate cold email software like 即座に or Mailshake to actually run your campaigns.
2. メールのウォームアップ
キツツキ： Has a built-in email warm up feature that lets you warm up multiple domains at the same time. Some customers report mixed results — warm up emails sometimes still land in the spam folder.
ウォーミー： The warm up is the core product. It uses artificial intelligence and a seed network of real inboxes to build sender reputation gradually. The art automatic warm process feels more natural than competitors.
⚠️ 警告： If email deliverability is your main question, Warmy’s dedicated warm up beats Woodpecker’s built-in option for highest deliverability.
3. Follow Up Automation
キツツキ： Lets you set up to seven follow ups per campaign. Each follow up email can trigger based on whether the prospect opened, clicked, or didn’t respond. This is one of Woodpecker’s features that sales teams love most.
ウォーミー： Has a sequence ビルダー for warm up flows, but no follow ups for cold outreach. Warmy is not designed to send and respond to prospects like Woodpecker does.
4. メール認証
キツツキ： Provides free email verification through a partnership with Bouncer. This cleans your contacts list before you send any cold emails. Lower bounce rates protect your sender reputation.
ウォーミー： Doesn’t include email verification. You’d need to use free tools or a separate service to verify your contact list. This is a gap if you’re managing prospects from scratch.
5. 納品状況のモニタリング
キツツキ： Has a deliverability monitor that predicts sending issues before they happen. Adaptive sending protects you from exceeding limits. Helps you stay out of the spam folder.
ウォーミー： Offers a Deliverability Test tool plus Google Postmaster integration. You get deeper inbox placement insights than Woodpecker provides. This is where Warmy wins.
6. AI機能
キツツキ： Includes an AI Email Writer that helps create personalized cold email copy. The AI suggests subject lines and body 文章. Good for users who struggle to write outreach emails from scratch.
ウォーミー： Features Adeline AI for email content suggestions and a Template Checker that scans for spam triggers. The AI focuses on improving deliverability, not creating new emails.
7. テンプレートとカスタマイズ
キツツキ： Comes with template management for email sequences. You can insert custom fields, snippets, and even custom images for each contact. A/B testing helps refine email copy over time.
ウォーミー： Provides a Template Checker and Signature Builder. These tools help format your messages to avoid spam triggers. The focus stays on deliverability, not customization for outreach.
8. 代理店の特徴
キツツキ： Has a dedicated Agency plan and a centralized inbox to manage multiple clients. Inbox rotation lets you send from multiple email accounts. White label and one account access for more clients makes it agency-ready.
ウォーミー： Custom Plan supports agency use cases through the support team. You can connect multiple mailboxes for warm up, but client management features are lighter than Woodpecker’s.
9. 統合
キツツキ： Integrates with Gmail, Outlook, and any IMAP service. Also connects to LinkedIn and major CRM tools for prospect data sync. Solid coverage for sales teams.
ウォーミー： Connects to Gmail, Outlook, and most email providers for warm up. Google Postmaster integration is a standout. Less CRM-focused than Woodpecker.
10. 価格設定とコスト
Let’s compare pricing side by side. Woodpecker has transparent plans while Warmy requires a sales conversation.
| プランレベル | キツツキ | ウォーミー |
|---|---|---|
| 無料トライアル | $0 (7 days) | $0 (7 days) |
| Entry/Starter | 月額24ドル | お問い合わせ |
| 成長 | 月額126ドル | お問い合わせ |
| 規模 | 月額903ドル | — |
| トップティア | 月額6666ドル | カスタムプラン |
キツツキ： Starting at $24/month, you get a clear path from solo founder to mass agency use. Pricing is pay-as-you-go and scales with email volume. Costs can become expensive over 2,000 emails per month though.
ウォーミー： Requires you to contact sales for any pricing details. Historical data shows plans from $49/month to $429/month. Beneficial for smaller companies that want enterprise-level deliverability without complex sending tools.
さまざまなシナリオ
Different users have different needs. Use this matrix to match your situation to the right tool.
| 必要な場合は | 選ぶ | なぜ |
|---|---|---|
| 予算が限られている | キツツキ | Transparent $24/month basic plan |
| Send cold emails | キツツキ | Full campaign builder included |
| 配信性を向上させる | ウォーミー | AI warm up beats basic warm up |
| 複数のクライアントを持つ代理店 | キツツキ | Agency plan + centralized inbox |
| Global outreach in 30+ languages | ウォーミー | Unique language coverage |
| 初心者向け | キツツキ | Easier learning curve overall |
💰 あなたの予算
Woodpecker’s $24/month starter plan is the cheapest entry point. Warmy requires you to contact sales for pricing, which adds friction for solo founders.
🔌 あなたの技術スタック
Both tools integrate with Gmail, Outlook, and IMAP. Woodpecker also connects to LinkedIn and CRMs, while Warmy adds Google Postmaster for deeper inbox placement insights.
📝 Your Outreach Goals
If you want to send and track email marketing campaigns, choose Woodpecker. If you only need to boost sender reputation and protect outreach emails from spam, Warmy works.
🎓 あなたの経験レベル
Woodpecker has a moderate learning curve but is friendlier for beginners running their first cold email campaign. Warmy IO has a steeper learning curve and is better suited for users who already know email marketing.
🆓 無料トライアルとデモ
Both offer a 7-day free trial. Woodpecker doesn’t require a credit card, so you can test all the features risk-free. Warmy’s trial also lets you connect and join the warm up network before paying.
🛟 サポートオプション
Reviews on customer support are mixed for Woodpecker — some users find it super helpful, others report long response times. Warmy’s support team is consistently praised in reviews.
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？
🔄 WoodpeckerからWarmyに切り替えますか？
✅ 得られるもの：
- Stronger AI-powered warm up process for highest deliverability
- Support for warm up emails in 30+ languages
- Better inbox placement testing tools and engagement tracking
❌ 失うもの：
- Cold email campaign builder and follow up automation
- Free email verification via the Bouncer partnership
- A/B testing for subject lines and email copy
📋切り替え方法：
- Export your contacts and campaigns from your Woodpecker account
- Warmyに登録して、メールアカウントを連携させましょう。
- Pair Warmy with a separate cold email tool to send your messages
🔄 WarmyからWoodpeckerに切り替えますか？
✅ 得られるもの：
- Full cold email campaign automation with follow up sequences
- Centralized inbox to manage replies from more clients
- Transparent pricing starting at $24/month with no sales call
❌ 失うもの：
- The AI-powered warm up process designed for highest deliverability
- 30+ language support for warm up emails
- Adeline AI assistant and Google Postmaster integration
📋切り替え方法：
- Pause your Warmy warm up process and export your seed list
- Sign up for Woodpecker and connect Gmail, Outlook, or IMAP
- Import your contacts and create your first cold email campaign
What Our Review Didn’t Cover
This review focused on the core cold email and warm up features. We didn’t test enterprise SSO, custom API integrations, or browser extensions for either platform. Our observations are based on the March 2026 versions of each tool — features may have changed since then. If you’re a high-volume agency or run B2C email marketing campaigns at scale, your priorities may differ from what we’ve covered here.
最終評決
| カテゴリ | 勝者 |
|---|---|
| 💰価格 | キツツキ |
| 🚀 主な機能 | キツツキ |
| ⚡ Email Warm Up Quality | ウォーミー |
| 🎯 Deliverability Insights | ウォーミー |
| 👶 使いやすさ | キツツキ |
| 🔌 連携機能 | キツツキ |
| 🏆総合優勝 | キツツキ |
🏆 優勝：キツツキ
Woodpecker wins 4 out of 6 categories in this Woodpecker vs Warmy comparison.
最適な用途: Cold email campaigns, agencies managing multiple clients, sales teams running follow up sequences
Woodpecker and Warmy solve two different problems.
Woodpecker is a full cold email tool that creates campaigns, sends messages, and automates follow ups for sales teams.
Warmy is an email deliverability tool that focuses purely on the warm up process and inbox placement.
Warmy is excellent if email deliverability is your only concern and you already have a cold email tool.
However, if you want one account that handles cold emails, follow ups, and warm up, Woodpecker is the better choice for most customers.
Many users actually pair both — Woodpecker for sending and Warmy for warm up — but if you can only pick one, start with Woodpecker.
キツツキの比較
Here’s how Woodpecker stacks up against other top cold email tools:
ウッドペッカー vs インスタントリー
キツツキの勝利： Built-in warm up across multiple domains, established good reputation, free email verification with Bouncer
即座に勝利を収めるポイント： Unlimited sending volume, larger lead database, faster onboarding for new users
キツツキ対 レムリスト
キツツキの勝利： Lower starter price at $24/month, simpler user interface, dedicated agency plan with white label
Lemlistが勝利した点： Unlimited email sending on all plans, multichannel outreach including LinkedIn, custom images for personalization
キツツキ対アポロ
キツツキの勝利： Cleaner cold email workflow, better follow ups builder, simpler pricing structure
アポロが勝利した点： Built-in prospect database with 275M+ contacts, more detailed analytics and reporting, native CRM 特徴
キツツキ対 返信 IO
キツツキの勝利： Simpler setup for solo founders, transparent pricing, better warm up for new domains
Reply IOが以下の点で勝利しました： Advanced automation flows, deeper CRM integration, multichannel sequences across email, LinkedIn, and calls
キツツキ対 セールスハンディ
キツツキの勝利： More mature cold email features, stronger warm up across multiple mailboxes, better agency tools
Saleshandyが勝つポイント： Unlimited clients without extra charges, unlimited team members, advanced personalization features
より暖かい
Here’s how Warmy compares to other email deliverability tools:
暖かい対 ウォームボックス
Warmyが勝利した点： 30+ language warm up support, Adeline AI email assistant, Google Postmaster integration
Warmboxが優れている点： Simpler interface, lower entry pricing for smaller companies, faster setup time
暖かい対 メールシェイク
Warmyが勝利した点： Dedicated deliverability focus, AI-driven warm up emails, advanced inbox placement tests
Mailshakeが勝利した点： Full cold email campaign builder, transparent pricing tiers, includes LinkedIn outreach features
Warmy vs Lemlist
Warmyが勝利した点： Specialized warm up algorithm, more detailed deliverability test results, support for 30+ languages
Lemlistが勝利した点： Full cold email and multichannel outreach, custom image personalization, larger feature footprint
暖かい対 メールドソ
Warmyが勝利した点： Established Trustpilot reputation (4.6/5), broader language support, Adeline AI for content suggestions
Maildosoが勝利した点： Cheaper mailbox infrastructure, faster domain warming, simpler onboarding for new users
暖かい対 スマートリード
Warmyが勝利した点： Deeper deliverability tools, broader warm up network, dedicated focus on sender reputation
Smartleadが優れている点： Cold email automation included, unlimited email accounts, lower entry price for agencies
よくある質問
Woodpeckerソフトウェアは何に使用されますか？
Woodpecker is a cold email tool that automates campaigns and follow ups. It connects to Gmail, Outlook, or IMAP and lets agencies manage multiple clients from one account.
How does email warm up work in Warmy?
Warmy uses artificial intelligence to send and respond to warm up emails across a real network of inboxes. This gradually builds sender reputation and improves email deliverability over weeks.
How much does a cold email agency plan cost?
Woodpecker’s agency plan starts at $56 for 500 contacted prospects. Pricing scales with email volume, while the Max plan supports high-volume agencies running mass campaigns for active clients.
コールドメールは違法ですか？
Cold emailing is legal in most countries when you follow anti-spam laws. You must include your business address, provide an unsubscribe option, and honor opt-out requests promptly to avoid getting blacklisted.
Is Warmy safe to use for email marketing?
Yes, Warmy is safe and rated 4.6/5 on Trustpilot. The AI warm up mimics human engagement patterns, helping outreach emails reach the inbox instead of the spam folder.
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