Compare/Head to head

GlockApps vs Mailreach

Same facts, side by side: starting price, free tier, MCP, API and what each one is actually built for.

Starting price

GlockApps

$59/mo Free tier Free trial

GlockApps is a deliverability testing platform that shows where your email lands across Gmail, Outlook, Yahoo and other providers before a campaign goes out. It suits agencies and recruiters running cold email across several domains who need proof of inbox placement, not guesses. There is a free plan with 2 tests, paid plans start at $59/mo on annual billing, and a free trial is offered.

Where GlockApps fits

  • Agencies testing inbox placement before launching client campaigns
  • Recruiters rotating several cold email domains and mailboxes
  • Teams that want DMARC reports and blocklist alerts in one place
  • Senders who want Gmail Postmaster data kept longer than Google keeps it

Mailreach

$20/mo

Mailreach is email warmup and deliverability for cold outreach inboxes. The listing floor is $20/mo.

Where Mailreach fits

  • Cold emailers warming Google Workspace or Microsoft inboxes
  • Agencies that want spam tests next to warmup, not warmup alone
  • Senders on a sequencer that does not include a strong warmup network
  • Teams comparing a $20 warmup seat with Folderly's $79 monitor

At a glance

DetailGlockAppsMailreach
Starting price$59/mo$20/mo
Free tier✓Yes–No
Free trialYesNot on record
MCP server✓Yes–No
Public API✓Yes–No
Listed underDeliverabilityDeliverability

Where they pull apart

GlockApps

Stands out: GlockApps puts seed list placement tests, DMARC reporting, blocklist monitors and a Google Postmaster dashboard in one account, where many warm-up tools only report their own network results. It also runs its own MCP server, so you can start a placement test and compare results from Claude or ChatGPT.

Watch out: Spam test credits are the real limit, so testing many mailboxes on a schedule can push you from Essential to Growth or Enterprise. GlockApps tests and monitors but does not warm up mailboxes, so you still need a separate warm-up tool.

Not the right fit for

  • Anyone who needs mailbox warm-up included
  • Senders who only need a one-off free spam check
  • Teams wanting a done-for-you deliverability service on a self-serve plan

Mailreach

Stands out: Warmup plus spam tests and blacklist checks in one warmup-first product, a step up from a $15 warmup-only bot.

Watch out: Mailreach does not host your sequences. Instantly and Smartlead already ship warmup, so a separate $20 seat is extra unless you send from Google or Outlook directly.

Not the right fit for

  • Users who already get warmup inside Instantly and do not want a second bill
  • Buyers who need seed-list inbox placement graphs more than a warmup network

Pros and cons

GlockApps

  • Seed tests across many providers in one run
  • Free plan with DMARC analytics and 2 tests
  • Own MCP server and documented API
  • Spam test credits run out fast with scheduled tests
  • No mailbox warm-up
  • Published prices shown on annual billing

Mailreach

  • Published $20/mo listing with warmup plus spam tests
  • Works alongside Gmail, Microsoft, or a sequencer
  • Unbundled, so you are not forced into one sending UI
  • A second bill if your sequencer already warms mail
  • Not an inbox-placement suite at Folderly depth

What each one costs

GlockApps

$59/mo

GlockApps has a Free plan at $0 with 2 spam test credits, 10,000 DMARC messages, 5 uptime monitors and 1 IP reputation monitor. Essential costs $59/mo shown on annual billing ($708 a year) and gives 360 spam test credits, 600,000 DMARC messages, 15 uptime monitors, 10 IP reputation monitors and 3 DMARKOFF domains. Growth costs $99/mo on annual billing ($1,188 a year) with 1,080 spam test credits, 1.2 million DMARC messages and 5 Postmaster Tool users. Enterprise, aimed at agencies, costs $129/mo on annual billing ($1,548 a year) with 1,800 spam test credits, 12 million DMARC messages and 10 Postmaster Tool users. Every paid plan includes API access and unlimited DMARC domains, DMARC overage is billed per 100,000 messages, and monthly billing is also offered. The vendor offers a free trial and 2 free tests with no credit card. Confirm current terms on the vendor site.

Checked 4 Nov 2026

Mailreach

$20/mo

Mailreach lists from $20/mo for email warmup and deliverability on cold outreach inboxes. Confirm live per-inbox pricing and spam-test limits on the vendor pricing page. Confirm current terms on the vendor site.

Checked 4 Nov 2026

Common questions

Is GlockApps cheaper than Mailreach?
Mailreach starts lower, at $20/mo against $59/mo for GlockApps. That is the entry plan on each side, so the real number depends on seats and the tier you land on.
Can you try GlockApps or Mailreach for free?
GlockApps carries a free tier on our listing. GlockApps offers a free trial.
Does GlockApps or Mailreach have an MCP server?
GlockApps ships a first party MCP server, so an AI assistant can work the product directly.

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Editorial listings, never paid rankings. Prices checked 4 Nov 2026. Confirm current terms on the vendor site. Spot an error?