We Tried 5 Mailsuite Alternatives & Competitors in 2025

Mailsuite alternatives are becoming a necessity for teams frustrated with limited tracking, clunky scheduling, and rising costs.

Mailsuite promises clean tracking, seamless scheduling, and Gmail productivity, but cracks show with long-term use:

❌ Tracking can lag or break unexpectedly

❌ The interface feels heavier than it should

❌ Pricing scales quickly with team size

That raises the real question: are there better tools that do what Mailsuite does, but faster, cheaper, and more reliably?

This blog breaks it all down:

• The core issues Mailsuite users face (and why they matter)
  
  
• Pros, cons, and pricing of five real Mailsuite competitors
  
  
• A verdict based on performance, not just features
  

If you're already facing these limits, or want to avoid them entirely, this guide will help you choose the right replacement.

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TL;DR – 5 Mailsuite Alternatives & Competitors in 2025

• Primeforge – Best for replacing Mailsuite with full tracking, scheduling, and templates, all in one clean Gmail tool.
  
  
• Premium Inbox – Best for automating Gmail with smart filters and calendar integration.
  
  
• CheapInbox – Best for basic tracking at the lowest price.
  
  
• Zapmail – Best for fast, lightweight tracking that won’t slow down Gmail.
  
  
• Mixmax – Best for Gmail & Outlook users needing multistep sequences, real-time tracking, and calendar scheduling.
  

Here’s a Quick Features Comparison of the 5 Mailsuite Alternatives

Most Common & Critical Issues with Mailsuite

While Mailsuite is a go-to extension for Gmail tracking, many users run into real limits once they try to scale outreach or automate workflows.

Here’s what they consistently report:

I. No Mobile App Support

Users complain they can't track emails sent from their phones.

There's no mobile app, which limits use on the go.

II. Paid Plans Lack Value

Users dislike that some key features like mail merge are locked behind higher-tier plans, even after paying for Pro.

III. Limited Data Visibility

Users feel the insights are too basic, mostly just open notifications, without deeper engagement tracking.

IV. No Support for Zoho or Outlook

Some users report Mailsuite doesn’t work with non-Google providers like Zoho Mail, making it unusable for many business setups.

V. Annoying Pop-ups in Free Plan

Users find the free version too aggressive with branding or pop-up interruptions

How We  Evaluated These Mailsuite Competitors

To ensure we're recommending reliable tools, each Mailsuite alternative was evaluated based on:

• Email tracking accuracy
  
  
• Follow-up & scheduling features
  
  
• Deliverability infrastructure
  
  
• Gmail & Outlook compatibility
  
  
• Cold outreach tool integrations
  
  
• Ease of setup & use
  
  
• Pricing & value

Here’s How the Mailsuite Alternatives Rank Based on Our Evaluations

 5 Mailsuite Alternatives & Competitors in 2025

1. Primeforge – Best Mailsuite Alternative for Cold Email Infrastructure

‍Primeforge is built for scaling cold outreach from the backend, setting up mailboxes, automating DNS authentication, and boosting deliverability with US-based IPs.

You won’t find open rates or Gmail plugins here. Instead, Primeforge ensures that the messages you send through tools like Instantly, Smartlead, or Lemlist actually land in inboxes, and stay there.

👉 If Mailsuite helps you “track emails,” Primeforge helps you “send emails that don’t get lost.”

Key Features of Primeforge

Here are the key features of Primeforge:

• It automates domain setup with SPF, DKIM, and DMARC pre-configured, so you don’t have to touch DNS.
  
  
• It warm mailboxes on US-based IPs, aligned with Gmail or Outlook to reduce bounce/spam risk.
  
  
• It lets you upload mailbox profile pictures or GIFs, giving cold outreach a human look in inboxes.
  
  
• It supports multi-workspace and bulk DNS updates, making it scalable across clients or SDR teams.
  
  
• It works with any sending tool (Instal, Salesforge, etc.), so it doesn’t lock you into one platform.
  

Pros of Primeforge

• Fast and easy setup: Users say Primeforge makes it simple to create multiple Gmail accounts and domains in just a few clicks.

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• Helpful customer support: Many users praised the support team for being quick to respond and assisting with setup or questions.

• Good deliverability: Reviewers noted that emails sent from Primeforge inboxes are getting strong results, even at high volumes.

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• Well-organized dashboard: Users appreciate the clean interface and how it helps manage mailboxes and domains in one place.
  
  
• Secure login setup: The built-in 2-step verification feature (2SV) was mentioned as a useful security feature by some users.
  

Cons of Primeforge

• No main inbox view: Some users said they wish there was a “master inbox” to manage replies across all mailboxes easily.
  

• Needs clearer website info: A few users felt the website should better explain what features are actually available right now.
  
  
• Missing deliverability stats: Users suggested adding more data, like domain reputation or spam risk, to track performance better.
  
  
• More guides needed: While support is helpful, some users wish there were more tutorials or onboarding materials.

Primeforge Pricing

• Starts at $3.50–$4.50 per mailbox/month, depending on volume
  
  
• No tiered limitations, all users get full features
  
  
• Onboarding is fully automated, mailboxes are live in under 30 minutes
  

Primeforge vs. Mailsuite

Here’s What We Think

Mailsuite is perfect if you just need email tracking in Gmail.

But if you care about deliverability, setup speed, and scalable outreach infrastructure, Primeforge is a far better fit. 

It’s not a replacement for Mailsuite inside Gmail, it’s what you’d add underneath your cold email stack once you want real inbox placement.

Primeforge is Best for:

• Teams scaling cold outreach
  
  
• Agencies managing mailboxes across clients
  
  
• Founders who want warm, deliverable inboxes without setup headaches
  

Next up is Premium Inbox, a Gmail-facing tool that helps provision workspaces but lacks deeper deliverability infrastructure.

2. Mixmax – A Full-Feature Mailsuite Alternative for Gmail & Outlook Users

Mixmax is a powerful email productivity tool built for Gmail (and available via Outlook integrations). 

Unlike Mailsuite, which focuses mainly on tracking, Mixmax combines tracking, templates, sequences, calendar booking, and CRM integrations into one seamless platform.

If Mailsuite shows you who opened your email, Mixmax helps you schedule, automate, and personalize that email, and follow up too.

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Key Features of Mixmax

• It offers real-time email tracking, sending live alerts when someone opens or clicks your message.
  
  
• It enables full email sequences with send-later and automatic follow-ups, all without leaving your inbox.
  
  
• It includes reusable templates and personalization, including polls and surveys embedded in emails.
  
  
• It offers one-click calendar scheduling and shared calendar integration, eliminating back-and-forth.
  
  
• It integrates with CRMs like HubSpot and Salesforce, plus tools like LinkedIn, Slack, Zoom, and Zapier.
  
  

Pros of Mixmax

• Strong Email Tracking: Users love being able to see exactly when recipients open and engage with emails, which helps with follow-ups.
  

• Time-Saving Sequences & Templates: Many reviewers say email sequences and reusable templates save hours every week.

• Easy to Use Inside Gmail: The Gmail integration is praised for making it simple to send, track, and automate emails without switching tabs.

• Reliable Notifications & Reminders: Users find reminders and read alerts useful for staying on top of outreach tasks.
  
  
• Great for Outreach Teams: Sales, marketing, and recruiting teams appreciate how Mixmax improves communication and organization.
  

Cons of Mixmax

• Limited Free Plan: Several users mention that the free plan became more limited over time, especially with tracking caps.
  

• Cluttered Interface: Some users feel the layout, especially in the sequence builder, can be overwhelming or hard to navigate.
  
  
• VPN Tracking Inaccuracy: Location tracking doesn’t work well if recipients are using VPNs, making engagement insights less accurate.

• No Native Mobile App: Users would like better support on mobile to check sequences or use key features on the go.
  

Mixmax Pricing

• Free Plan: Basic tracking, templates, and calendar scheduling
  
  
• SMB Plan: $29/month, adds sequences, shared templates, CRM BCC
  
  
• Growth Plan: $49/month, adds AI writing, analytics, rules
  
  
• Growth + CRM Plan: $69/month, includes native HubSpot/Salesforce
  
  
• Enterprise Plan: Custom, advanced team automation & multichannel
  

All plans billed annually. 14-day free trial available.

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Mixmax vs. Mailsuite

Here’s What We Think

Mixmax is a strong upgrade. It fits best for teams who want to combine tracking, follow-ups, scheduling, and CRM workflows in one place.

Best for:

• Sales teams sending volume outreach
  
  
• Recruiters needing multi-step automation
  
  
• Founders doing follow-ups with calendar links
  

Let’s look at Zapmail, a leaner Mailsuite alternative built for speed, privacy, and cold email performance.

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3. Zapmail – A Lean Mailsuite Alternative Built for Cold Email Speed

Zapmail is a cold email infrastructure tool that handles setup and delivery behind the scenes, and it’s not a Gmail plugin.

It automates mailbox creation, DNS authentication (SPF, DKIM, DMARC), and IP warming, making it ideal for teams scaling cold outreach. 

In contrast, Mailsuite offers lightweight Gmail-based tracking. Zapmail ensures your emails land reliably across Gmail and Outlook mailboxes.

Key Features of Zapmail

• It auto-provisions mailboxes and domains, including DNS setup (SPF, DKIM, DMARC).
  
  
• It uses cold-mail ready infrastructure, including US-based IPs.
  
  
• It offers one-click monthly export of mailboxes to outreach tools like Instantly, Smartlead, etc.
  
  
• It supports both Gmail and Microsoft365 mailboxes, all configured automatically.
  
  
• It includes editable profile pictures for each mailbox, making outreach appear more trusted.
  
  

Pros of Zapmail

• Easy Setup: Many users say Zapmail makes it fast and simple to set up Google Workspace mailboxes and domains, even at scale.
  

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• Good Deliverability: Reviewers report strong deliverability for cold outreach campaigns, especially compared to other tools they’ve tried.

• Helpful Support Team: Several users praised the support staff for being responsive, knowledgeable, and available even on weekends.
  

• Affordable for Bulk Needs: Zapmail is considered budget-friendly for managing multiple mailboxes, especially by agencies and small businesses.
  

Cons of Zapmail

• Limited to Google Accounts: A few users were disappointed that Zapmail doesn’t yet support Microsoft 365 or other providers.
  
  
• Concerns About IP Quality: One reviewer mentioned low reply rates due to inboxes using Indian IPs, which they felt affected performance.

• Value Perception Varies: One user from a nonprofit found it expensive for what they received and opted for other platforms.
  

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Zapmail Pricing

• Starter – $39/month, 10 mailbox exports included, Extra mailboxes cost $3.50 each
  
  
• Growth – $99/month, 30 mailbox exports, Extra mailboxes cost $3.25
  
  
• Pro – $299/month, 100 mailbox exports, Extra mailboxes cost $3.00
  
  
• There is no free tier listed for mailbox infrastructure, pricing is demo-led or volume-based.
  

Zapmail vs. Mailsuite

Here’s What We Think

Zapmail makes it easy to set up and manage email accounts for cold outreach. 

It’s best for teams or founders who want to send lots of emails without dealing with technical setup.

Next up is Premium Inbox, an inbox provisioning tool focused solely on Gmail setup without tracking or deliverability automation.

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4. Premium Inboxes – Hands-Off Gmail Setup for Cold Email

Premium Inbox is a Google Workspace inbox setup service focused on cold outreach infrastructure. 

It handles the complete setup, including inbox creation, domain integration, DNS configuration like SPF, DKIM, and DMARC, inbox warming, and managed US-based IPs. 

This makes it easy to connect your emails to platforms like Instantly or Smartlead without needing manual setup.

Key Features of Premium Inboxes

• Premium Inbox provides fully set up Google Workspace accounts, ranging from 1 to over 250 inboxes, ready to use right away.
  
  
• It handles all the technical setup automatically, including important DNS records like SPF, DKIM, DMARC, MX, and CNAME.
  
  
• Each inbox includes built-in warm-up using US-based IP addresses, which helps improve email deliverability.
  
  
• Standard delivery time is under 12 hours, with a faster 6-hour option available if you choose priority setup.
  
  
• If there’s any issue with an inbox, they offer free replacements.
  
  
• You also get access to a central admin dashboard, and all inbox data can be exported easily to cold email tools like Instantly or Smartlead.

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Pros of Premium Inboxes

• Fast Setup: Premium Inbox delivers fully configured Gmail inboxes in under 12 hours, saving teams time on manual setup.

• High Deliverability Performance: Users highlight strong email deliverability, even when sending large volumes, thanks to US-based IPs and DNS setup.
  
  
• Easy to Manage at Scale: The admin dashboard allows teams to track inboxes, billing, and export data to outreach tools like Instantly or Smartlead.
  
  
• Reliable Support: Many users appreciate the responsive and helpful support team when issues arise.
  

Cons of Premium Inboxes

• Strict Non-Payment Policy: Inboxes are auto-deleted within 48 hours of a failed payment, with no recovery option.

• No Trial or Free Tier: There’s no free plan or trial available, which makes initial testing difficult for new users.
  
  
• Gmail-Only Support: Premium Inbox only supports Google Workspace accounts, no compatibility with Outlook or other platforms.
  
  
• Refund Delays: Some users mention that refunds can be slow or handled automatically under strict policy terms.
  

Premium Inboxes Pricing

• Startup Plan (1–249 inboxes): $3.50 per inbox/month
  
  
• Growth Plan (250–1,249 inboxes): $3.00 per inbox/month
  
  
• Enterprise Plan (1,250+ inboxes): $2.50 per inbox/month
  

All plans include setup, deliverability, US IPs, warming, and replacement inboxes. Billing is monthly; delivery setup completes in under 12 hours. Bulk pricing scales automatically.

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Premium Inboxes vs. Mailsuite

Here’s What We Think

Premium Inbox is ideal if you want turnkey Gmail inbox infrastructure without managing DNS or domain settings. 

It delivers predictable deliverability and scale, making cold outreach setup fast and hassle-free.

Best for: Agencies, founders, or growth teams needing campaign-ready Google Workspace inboxes in hours.

Next, let’s look at a lighter option for inbox setup: CheapInbox.

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5. CheapInboxes – Cheapest Gmail Inbox Provider for Cold Email

CheapInboxes offers ultra-budget Gmail inboxes for cold email use. 

It focuses solely on Google Workspace account setup, without tracking, warm-up, DNS setup, or deliverability features.

If tools like Mailsuite track emails inside Gmail, CheapInbox simply provides inboxes, cheaply and in bulk.

It's ideal for those who already have sending tools and just need inboxes at the lowest cost.

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Key Features of CheapInboxes

• It provides low-cost Google Workspace inboxes for cold outreach.
  
  
• It is designed for teams looking to launch multiple inboxes quickly.
  
  
• It offers no warm-up, DNS setup, or deliverability automation.
  
  
• It is compatible with tools like Instantly, Lemlist, and Smartlead (manual config).
  
  
• It focuses purely on affordability and speed, not infrastructure or support.
  

Pros of CheapInboxes

• Low-Cost Google Accounts: It offers inboxes starting at just $1.99/month, making it highly affordable for bulk needs.
  
  
• Instant Access: Mailboxes are ready for use immediately upon purchase, no wait time or warming delays.
  
  
• Google Workspace Included: Each inbox comes with an active Google Workspace subscription.
  
  
• Multiple Plans Available: You can choose between inboxes with or without warming, depending on your outreach setup.
  

Cons of CheapInboxes

• No DNS Setup: It does not handle SPF, DKIM, or DMARC setup, users need to configure deliverability settings manually.
  
  
• No Admin Dashboard: It lacks a central dashboard for tracking or managing inboxes at scale.
  
  
• No Custom Domains: Inboxes come with pre-made domains, you can’t connect your own.
  
  
• No Support for Outlook: Only Google Workspace inboxes are supported.

CheapInboxes Pricing

• Pricing starts around $3.50 per Gmail inbox/month
  
  
• Volume discounts may be offered manually
  
  
• No feature tiers or dashboard tools, just raw inbox provisioning
  
  
• No free trial or free plan available
  
  

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CheapInboxes vs. Mailsuite

Here’s What We Think

CheapInboxes is best if you're on a tight budget and already have tools to handle sending, tracking, and warm-up. It's for users who just need Gmail inboxes fast.

Best for:

• Outreach teams wanting the cheapest Gmail access
  
  
• Founders or agencies using their own DNS tools
  
  
• Cold email senders with technical know-how
  

Mailsuite gets the basics done, while tools like Mixmax, Zapmail, or Premium Inbox offer more advanced features for growing teams.

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Which Mailsuite Alternative Is Right for You?

Not sure which tool to pick? Here’s a quick breakdown of the best Mailsuite alternatives based on your specific use case:

Final Verdict

If you’re using Mailsuite just to track opens inside Gmail, there are lighter and more modern tools that provide better value. 

However, if you’re looking to,s automate follow-ups, boost deliverability, or manage inboxes at scale, then Mailsuite will quickly start to feel limiting.

Here’s how it breaks down:

• Mixmax is great if you want email tracking plus sequences, templates, and calendar booking, especially for sales or recruiting teams.
  
  
• Zapmail and Premium Inbox are better if you need ready-to-send inboxes, high deliverability, and no manual setup. They’re designed for cold email pros.
  
  
• CheapInboxes gives you the most budget-friendly way to get started, but lacks deeper features.

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But if you want the most reliable cold email setup from day one, with no manual DNS, no IP issues, and mailboxes that actually land in inboxes, then Primeforge is your best bet.

✅Schedule a free demo today and get your cold email infrastructure up and running in under 30 minutes.