

⚡ Quick Verdict:
- 定价: Maildoso starts at $100/mo for 32 mailboxes. Warmy uses custom pricing on all plans.
- 最适合: Maildoso for 冷邮件 infrastructure at scale. Warmy for email warm up and inbox placement testing.
- 主要区别: Maildoso builds your sending infrastructure with unlimited inboxes. Warmy focuses only on the warm up process.
- Our pick: Maildoso for most cold email marketers — you get domain setup, mailboxes, and AI warm up in one tool.

冷邮件 外联 lives or dies by deliverability.
Maildoso vs Warmy both promise to keep your messages out of the spam folder.
但它们解决的是截然不同的问题。
Maildoso builds the cold email infrastructure you send from.
Warmy warms up the email accounts you already have.
This guide breaks down which tool fits your 商业 需要。
概述
This comparison covers pricing, key features, and ease of use for both tools.
We also break down who each tool works best for.
Our sources include published specs, documentation, and user reviews.
Our writers also spent hands-on time with each platform.
By the end, you’ll know which tool fits your outreach campaigns.
Maildoso是什么?
Maildoso is a cold email infrastructure provider built for sending high-volume outreach.
It automates domain setup, mailbox creation, and DNS records.
The platform handles SPF, DKIM, and DMARC configuration for you.
Maildoso uses a shared IP system with IP rotation for better deliverability.
You get a master inbox to manage replies from multiple email accounts.
Over 2,000 cold emailers use Maildoso for their sending infrastructure.

Maildoso
Cold email infrastructure for sending at scale. Automates domain setup, mailbox creation, and IP rotation.
Maildoso 定价
Here’s what Maildoso costs in 2026. The pricing structure is simple.
| 计划 | 价格 | 最适合 |
|---|---|---|
| 32个邮箱 | 每月100美元 | Solo cold emailers and small teams |
| 68个邮箱 | 每月166美元 | 不断壮大的销售团队扩大了业务拓展 |
| 400个邮箱 | 每月 733 美元 | Agencies running campaigns for clients |
Pricing verified April 2026.

免费试用: No free trial available. You commit to a paid plan from day one.
退款保证: Maildoso requires a 3-month upfront payment, which some users find restrictive.
📌 笔记: Maildoso pricing small package (32 mailboxes) starts at $100/month, which is low-cost compared to Google Workspace or Microsoft 365 for the same number of inboxes.
⚠️ 警告: The 3-month upfront commitment can be tight on budget. Plan your outreach campaigns before signing up.
Maildoso 的主要优势
Here’s what makes Maildoso worth considering:
- 自动域名设置: Maildoso handles DNS records, SPF, DKIM, and domain forwarding for you. No technical setup headaches.
- 主收件箱: Manage replies from multiple email accounts in one place. You see all conversation history together.
- IP轮换: Maildoso rotates IP addresses across users to improve deliverability. This avoids spam filter triggers.
- 人工智能驱动的热身: Built-in warm up emails help establish sender reputation. The AI gradually increases sending volume.
- 批量域名管理: Manage multiple domains from one dashboard. Perfect for cold email marketers running large outreach campaigns.
- 工具集成: 与……连接 即刻, Smartlead, and other email providers via API access. Plug into your existing stack.

What Our Team Noticed
我们的 作家 signed up for Maildoso and spent several days setting up domains and mailboxes. Here’s what stood out:

Maildoso 的优点和缺点
✅ 优点
- Automates domain setup and mailbox creation, saving hours of technical work
- Master inbox simplifies reply management across multiple email accounts
- Low-cost pricing structure starting at $100 for 32 mailboxes
- Integrates with Instantly, Smartlead, and other cold email tools
❌缺点
- Requires 3-month upfront payment with no monthly billing option
- Shared IP system can lead to inconsistent deliverability from other users
- Customer support response times have been reported as slow
Warmy是什么?
Warmy is an email deliverability tool focused on warming up email accounts.
It uses AI to send and receive warm up emails on your behalf.
The platform helps build sender reputation gradually over time.
Warmy works with Google Workspace, Outlook, and most email providers.
The art automatic warm up runs in the background while you focus on email marketing.
Warmy reviews on Trustpilot rate it 4.6/5 from email marketing users.

温暖
AI email warm up tool for higher inbox placement. Builds sender reputation through automated interactions.
温暖定价
Here’s what Warmy costs in 2026. The pricing is custom-quoted.
| 计划 | 价格 | 最适合 |
|---|---|---|
| B2B 发送方 | 请联系我们获取报价 | Cold email outreach to businesses |
| B2C 发送方 | 请联系我们获取报价 | Email marketing to consumers |
| 定制方案 | 请联系我们获取报价 | Enterprise teams with high volume needs |
Pricing verified April 2026.

免费试用: Yes, Warmy offers a 7-day free trial without requiring a credit card upfront.
退款保证: Custom plan terms apply. Contact sales for refund details.
📌 笔记: The starter plan tier is suitable for smaller companies, while higher tiers fit business needs at scale. Plans differ mainly in the number of warm up emails sent daily.
⚠️ 警告: Warmy is not the cheapest deliverability tool. Smaller teams may find the cost steep without high-volume email campaigns.
保暖的主要好处
Here’s what makes Warmy worth considering:
- AI-Driven Warm Up Process: Adeline AI manages email warm up patterns automatically. The system mimics human behavior to build trust.
- Inbox Placement Test: Run free tools to check if your messages land in primary inbox or spam folder. Get insights before you send.
- 多语言支持: Warm up emails in over 30 languages. Useful for teams running international email campaigns.
- 模板检查器: Test your email content for spam triggers before sending. Catch problems 早期的 in your outreach emails.
- Google Postmaster 集成: Track domain reputation and bounce rates directly. Spot deliverability issues fast.
- SPF记录 发电机: Generate proper DNS records for your sending domains. Prevents authentication failures.

What Our Team Noticed
Our writer connected Warmy to a test mailbox and ran the warm up process for several days. Here’s what stood out:

保暖的优缺点
✅ 优点
- AI warm up engine improves inbox placement and sender reputation
- Free tools include deliverability test and template checker
- Supports warm up in over 30 languages for global teams
- Strong Trustpilot rating of 4.6/5 from real customers
❌缺点
- Custom pricing means you can’t compare costs upfront
- Has a learning curve for first-time deliverability tool users
- Not an overnight fix — results take time to show
功能对比
Ready to dive into a detailed comparison of Maildoso vs Warmy? We’ll explore the core features that separate these two tools. The goal is helping you pick the right tool for your sales process.
| 特征 | Maildoso | 温暖 |
|---|---|---|
| 起价 | 每月 100 美元(32 个收件箱) | 定制定价 |
| 免费试用 | ❌ | ✅(7天) |
| 冷邮件基础设施 | ✅ | ❌ |
| 邮件预热 | ✅ (built-in AI) | ✅ (core focus) |
| 主收件箱 | ✅ | ❌ |
| 域名设置 自动化 | ✅ | Partial (SPF only) |
| IP轮换 | ✅ (shared IPs) | ❌ |
| 收件箱定位测试 | ❌ | ✅ |
| API 访问 | ✅ | ✅ |
| 最适合 | 冷邮件基础设施 | Email deliverability boost |
1. 冷邮件基础设施
Maildoso: Maildoso is a full cold email infrastructure provider. It handles domain setup, mailbox creation, and DNS records like SPF and DKIM. You can set up unlimited inboxes across multiple domains in one dashboard.

温暖: Warmy doesn’t provide email infrastructure. You bring your own email accounts from Google Workspace or other email providers. Warmy connects to existing inboxes and warms them up.
2. Email Warm Up Process
Maildoso: Built-in AI warm up runs automatically on every mailbox you create. The system gradually increases sending volume to build sender reputation. The AI warm up feature can range from $160 to $2000 per month depending on scale.

温暖: The warm up process is Warmy’s main product. Adeline AI sends warm up emails, opens them, and replies to mimic real conversations. Warmy works to keep messages out of the spam folder and into the primary inbox.

3. Master Inbox & Reply Management
Maildoso: The master inbox pulls replies from all your email accounts into one feed. You see complete conversation history per contact across multiple email accounts. This saves you from logging into each inbox separately.

温暖: Warmy has no master inbox feature. You manage replies inside your favorite email client like Gmail or Outlook. The tool focuses purely on deliverability, not reply tracking.
4. Domain Setup & DNS Records
Maildoso: Domain setup is fully automated. Maildoso configures SPF, DKIM, DMARC, and MX records for you. You can manage one domain or five domains from a single dashboard. The setup avoids common technical setup errors.

温暖: Warmy provides an SPF record generator and basic DNS setup checks. It doesn’t create domains or mailboxes for you. You handle DNS records on your own domains.

5. IP Address & Deliverability Optimization
Maildoso: Maildoso uses shared IPs with IP rotation across users. The pool gives you better deliverability than a single static IP. However, shared IPs mean other users on the same IP can affect your sender reputation.
温暖: Warmy doesn’t manage IP addresses since you bring your own email infrastructure. The deliverability optimization comes from warming up your existing setup. You don’t get a dedicated IP or shared IP pool here.
⚠️ 警告: Maildoso uses a shared IP address system. If you need a dedicated IP address for sender reputation control, look at alternatives like Inframail or Infraforge.
6. 收件箱位置测试
Maildoso: No built-in inbox placement test. Maildoso focuses on infrastructure and warm up, not pre-send testing. You’d need a separate tool to check spam folder placement before sending outreach emails.
温暖: The deliverability test is one of Warmy’s strongest features. Send a test email and Warmy reports inbox placement across major email providers. You see exactly which inbox or spam folder receives your messages.

7. CRM & Tool Integrations
Maildoso: 内置 客户关系管理 features for tracking contacts and conversation history. Maildoso integrates with Instantly, Smartlead, and other cold email tools. API access lets you connect custom workflows.

温暖: Warmy connects to email providers via standard SMTP/IMAP. It integrates with Google Postmaster for reputation tracking. There’s no built-in 客户关系管理, since Warmy isn’t designed for managing outreach campaigns.
8. Template Quality Checker
Maildoso: No template checker tool. Maildoso assumes you write or use templates inside your sending platform like Instantly. The custom tracking domain feature helps with link reputation, though.

温暖: The template checker scans your email content for spam triggers. It flags risky words, link counts, and image ratios. This helps you write outreach emails that actually reach the inbox.

9. 定价与成本
Let’s compare the pricing structure side by side.
| 计划 | Maildoso | 温暖 |
|---|---|---|
| 免费试用 | ❌ | ✅ 7天 |
| Starter / Small | 每月100美元(32个邮箱) | Contact sales (B2B Sender) |
| 中级 | 每月 166 美元(68 个邮箱) | Contact sales (B2C Sender) |
| 顶级 | 每月 733 美元(400 个邮箱) | Contact sales (Custom Plan) |
| 账单 | 预付3个月 | Custom terms |
Maildoso: Pricing is transparent and posted on the main site. The starter package gives you 32 mailboxes for $100/month. The 3-month upfront commitment is the trade-off for that low price.
温暖: All plans use custom pricing. You contact sales for a quote based on your sending volume. The 7-day free trial helps you test before paying.
不同场景
| 如果您需要…… | 选择 | 为什么 |
|---|---|---|
| Cold email infrastructure from scratch | Maildoso | Domain setup, mailboxes, warm up in one tool |
| Boost existing inbox deliverability | 温暖 | Best-in-class warm up engine |
| Run agency outreach at scale | Maildoso | 400 mailbox plan available |
| Free trial before committing | 温暖 | 7-day trial, no credit card |
| 收件箱定位测试 | 温暖 | Built-in deliverability test tool |
| 主收件箱用于回复 | Maildoso | Unified reply management |
💰 您的预算
Maildoso lists prices openly starting at $100/month. Warmy hides pricing behind a sales call, which makes budget planning harder for cold emailers.
🔌 您的技术栈
Maildoso plugs into Instantly and Smartlead through API access. Warmy connects to your existing email accounts via SMTP, no migration needed.
📝 您的推广风格
Run high-volume cold email campaigns with Maildoso’s bulk inbox setup. Use Warmy if you send fewer emails but need higher inbox placement.
🎓您的经验水平
Maildoso simplifies dns setup for beginners through full automation. Warmy has a learning curve, especially for first-time deliverability tool users.
🆓 免费试用和演示
Warmy offers a 7-day free trial without requiring credit card. Maildoso has no free trial — you pay 3 months upfront from day one.
🛟 支持选项
Warmy reviews praise responsive customer support. Maildoso has been reported to have slow response times for urgent issues.
切换指南
已经在使用这些工具之一了吗?如果您切换到其他工具,以下是您可能遇到的情况。
🔄 从 Maildoso 切换到 Warmy?
✅ 你将获得:
- Inbox placement testing across major email providers
- Email template checker to flag spam triggers before sending
- 7-day free trial to test the warm up process
❌ 你会失去什么:
- Master inbox for unified reply management
- Automated mailbox creation and domain forwarding
- IP rotation across shared IP pool
📋 如何切换:
- Keep your Maildoso mailboxes active for sending
- Sign up for Warmy’s free trial and connect your inboxes
- Run deliverability tests and start the warm up sequence
🔄 从 Warmy 切换到 Maildoso?
✅ 你将获得:
- Full email infrastructure with as many mailboxes as you need
- Master inbox to handle replies from multiple email accounts
- Transparent pricing structure starting at $100/month
❌ 你会失去什么:
- Inbox placement test tool
- Multi-language warm up support
- Free trial period — Maildoso requires upfront payment
📋 如何切换:
- 注册 Maildoso 并选择您的邮箱套餐
- Let Maildoso configure your domains and DNS records automatically
- Cancel Warmy after the new Maildoso mailboxes finish warm up
What Our Review Didn’t Cover
This comparison focused on solo cold emailers and small-to-mid sales teams. We didn’t test enterprise plan tiers with custom SLAs or evaluate large agency pack deployments running thousands of mailboxes. Our observations are based on the April 2026 versions of both tools. If you’re sending over 100,000 emails per day, your priorities may differ from what we’ve covered here.
最终判决
| 类别 | 优胜者 |
|---|---|
| 💰 价格透明度 | Maildoso |
| 🚀 Cold Email Infrastructure | Maildoso |
| ⚡ Email Warm Up Quality | 温暖 |
| 🎯 Inbox Placement Testing | 温暖 |
| 👶 设置简便 | Maildoso |
| 🔌 Master Inbox & CRM | Maildoso |
| 🛟 客户支持 | 温暖 |
| 🏆 总冠军 | Maildoso |
🏆 获奖者:MAILDOSO
Maildoso 在 7 个类别中赢得了 4 个。
最适合: Cold email marketers, sales teams scaling outreach, agencies running multiple client campaigns
Maildoso and Warmy are two very different products. Maildoso is a cold email infrastructure provider that handles your sending domains, mailboxes, and IP rotation. Warmy is a deliverability tool that warms up email accounts you already own.
Warmy is excellent for boosting existing sender reputation and avoiding the spam folder. The deliverability test tool and template checker provide real value. Smaller companies that already have email accounts often find Warmy a solid choice.
However, if you need full cold email infrastructure with unlimited inboxes, master inbox, and automated DNS setup, Maildoso is the better choice. Most cold email marketers need infrastructure first, then warm up — and Maildoso bundles both.
Maildoso 的更多比较
以下是Maildoso与其他冷邮件营销基础设施提供商的对比:
Maildoso vs Instantly
Maildoso 胜出: Pure infrastructure focus, lower per-mailbox cost, dedicated bulk domain management
立即赢得: Built-in cold email sending platform, larger lead database, more outreach automation features
Maildoso 与 Smartlead 对比
Maildoso 胜出: Mailbox creation as core service, simpler setup for non-technical users, transparent pricing tiers
Smartlead 在以下方面胜出: Full sending platform with sequences, advanced sender reputation analytics, multichannel outreach
Maildoso 对比 暖箱
Maildoso 胜出: Provides actual mailboxes plus warm up, master inbox feature, agency-friendly 400-mailbox plan
Warmbox 胜出: Standalone warm up service for existing accounts, simpler pricing for solo users, faster setup
Maildoso 对比 莱姆利斯特
Maildoso 胜出: Email infrastructure provisioning, lower entry-level cost, master inbox across multiple mailboxes
莱姆利斯特胜出: Full multichannel sequences, video personalization, broader sales engagement features
更温暖的
Here’s how Warmy stacks up against other email warm up tools:
Warmy vs Warmbox
Warmy 获胜: Multi-language support across 30+ languages, deliverability test tool, Adeline AI engine
Warmbox 胜出: Lower starting price for solo users, simpler dashboard, faster account setup
温暖 vs. 邮件摇晃
Warmy 获胜: Pure deliverability focus, better warm up engine quality, free deliverability tools
Mailshake 赢得: Full cold email sending platform, sales engagement features, transparent fixed pricing
温暖 vs. 销售员
Warmy 获胜: Inbox placement testing, template checker, 30+ language warm up
Saleshandy 胜出: Full cold outreach platform, sequence automation, lead finder built in
温暖 vs 丰盛
Warmy 获胜: Standalone warm up that works with any email client, Google Postmaster integration, deliverability-focused
Klenty 获胜条件: Sales engagement workflows, CRM integrations like Salesforce多通道节奏
常见问题解答
Maildoso是什么?
Maildoso is a cold email infrastructure provider that lets you send emails at scale. It gives you unlimited email inboxes across three domains or five domains and handles the entire domain configuration, domain name setup, and email server provisioning for you. The platform reduces costs and saves time compared to manually buying domains, mailboxes on Google Workspaces or Microsoft Outlook, and a private IP address. Maildoso pricing starts at $100/month for the small package, with built-in domain rotation, automated warm up, and a private warmup pool — making it a true email warmup automation and email warmup service in one. The system also guarantees domain isolation so your client domains stay free of viruses and protected from cross-contamination, with a clean subdomain structure for each agency pack.
Is Maildoso good for beginners?
Yes, Maildoso is user friendly because it automates the parts that other cold emailers struggle with. You don’t have to manually configure SPF, DKIM, DMARC, or even the warmup process — the system handles email setup end-to-end. The monthly subscription is private to your account, with no shared IP risk, and the dashboard tracks open rate, reply rate, click rate, and deliverability rate so you can monitor metrics in real time. The starter package is cost effective for solo users, while the agency pack and enterprise plan give you more inboxes for lead generation at scale. There is no free trial, but the deliverability platform pays for itself quickly through better inbox placement.
Warmy是做什么的?
Warmy is the warmup software behind Warmy.io — an AI-powered warm-up tool and deliverability checker that uses Adeline AI as its AI email 助手 to run the warmup process. It helps your warm-up emails and outreach emails land in the primary inbox instead of the spam folder. Warmy email warm up uses real users and real inboxes that hold natural conversations through your account, building domain authority and improving sender reputation. Warmy features include a deliverability test, an email deliverability test, a spam folder test, an email seed list, an email seed network across providers, a template checker that scans every subject line and spam test, a spam score checker, blacklist removal alerts via a built-in blacklist monitor, Google Postmaster Tools integration, an email signature 建筑商 doubling as a signature generator, and a free SPF generator. Warmy integrations with major email platforms make it a strong choice for teams serious about deliverability.
邮件预热是如何进行的?
Email warmup gradually increases sending volume from a new account so messages get delivered reliably. The tool sends warm-up emails to a network of inboxes that open, reply, and join the conversation through automated warm up — building sender reputation slowly without triggering any spam filter. The domain warm up phase is crucial for the highest deliverability rate and gives you more control over how providers see you. Watch your open rate, reply rate, and click rate climb as the warmup process matures.
什么是冷邮件营销基础设施?
Cold email infrastructure is the technical setup used to send emails at scale for outreach. It includes sending domains, mailboxes, three dedicated IPs or shared IPs, a private IP, DNS records, and a clean email server. The unlimited plan tiers from providers like Maildoso let you avoid extra cost when scaling, with no surprise fees.
Is Warmy worth it and is Warmy good for cold email?
Yes — for teams that struggle with the spam folder, Warmy is worth it. Warmy pricing is custom-quoted by plan, so contact sales for exact figures; the Warmy login dashboard gives you a free email warmup taste of the experience for new accounts. Warmy customer support is responsive, and Warmy alternatives like Warmbox or Mailwarm exist but lack Adeline AI as an 人工智能助手 and the inbox placement test depth. Each warmup email sent through the system helps improve sender reputation gradually. The Warmy app and Warmy free trial period help you confirm it’s the best email warmup tool, best email warmup, best email deliverability fix, and best deliverability tool for your stack before committing.













