Comparison

Stamp Mail vs Template Mail

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Stamp Mail

This AI-powered email client automates tasks like drafting replies, prioritizing messages, and extracting to-dos. It offers an agent to retrieve information and reorganize your inbox using plain English commands. A special mode allows quick review and approval of automated changes.

Highlights
  • Automated email drafting
  • Email prioritization
  • To-do extraction
  • Email summarization
  • Information retrieval via AI agent
  • Inbox reorganization
  • Approve/reject agent changes
Features
Read full description

Stamp is the AI Email Client that handles your emails for you. Stamp can automatically draft replies, prioritize important emails, extract todos, generate summaries, and more! With Stamp Agent, you can retrieve important information, reorganize your inbox, or perform any other action in plain English. What's more, with Stamp Mode you can quickly swipe through changes the agent made while you were gone, approving or rejecting them. Get started today, and experience what it's like to have your own AI personal secretary. Privacy Policy: https://www.stampmail.ai/privacy Terms of Use: https://www.stampmail.ai/tos

About

Template Mail

Streamline repetitive email communication by creating and sending personalized templates with just a tap. Save time on common messages like follow-ups, invoices, and introductions, and organize them with tags for quick access.

Highlights
  • Create reusable email templates
  • Personalize emails with smart placeholders
  • Send from Home Screen widget
  • Organize templates with tags
  • Attach files instantly to templates
  • Sync templates across devices
Features
Read full description

Template Mail turns your most-repeated emails into one-tap sends. If you find yourself typing the same follow-up, intro, invoice reminder, or thank-you note over and over, Template Mail gives you a faster way. Build a library of email templates once — then send a personalized version to anyone in seconds, without opening Mail and starting from scratch. WHY YOU'LL LOVE IT • Save Time on Repetitive Emails Turn your most-used messages into reusable templates with subject, body, and formatting already set up. • Personalize in Seconds Use smart placeholders to swap in a recipient's name, company, or custom details before you hit send — no copy-paste, no typos. • Send From Anywhere Launch a template straight from your Home Screen widget — perfect for quick replies between meetings. • Stay Organized With Tags Group templates by client, project, or category so you can find the right message instantly, even with a growing library. • Attach Files Instantly Keep documents, images, or PDFs linked to a template so recurring attachments go out with a single tap. • Sync Across Your Devices Your templates stay up to date on iPhone, iPad, and Mac with seamless iCloud sync. • Built for Speed A clean, distraction-free interface gets you from "I need to send this" to "sent" faster. PERFECT FOR • Freelancers and consultants sending proposals, invoices, and follow-ups • Small business owners handling customer support and inquiries • Recruiters and hiring managers sending interview and offer emails • Students and professionals who send the same request emails again and again • Anyone tired of retyping (or hunting for) the same email content HOW IT WORKS 1. Create a template with your subject, message, and any placeholders 2. Tag it so it's easy to find later 3. Tap to send — fill in the personalized details and go 4. Reuse it forever, from your phone, tablet, or computer Template Mail isn't another inbox — it's the fastest way to send the emails you already know you're going to write. Download now and stop starting from a blank page.

Screenshots

Stamp Mail4 screens
Template Mail4 screens

Verdict

The call

The clearest difference is update cadence: Stamp Mail at weekly against Template Mail's every 3 weeks. Stamp Mail also leads on ratings volume (3 vs 1) and iOS requirement (15.1 vs 26.0). On price, rating, ads and in-app purchases there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Stamp Mail sells 4 in-app purchases, starting at $20.00 per month and Template Mail sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 5.0 for Stamp Mail against 5.0 for Template Mail. Both are backed by a comparable volume of ratings — 3 and 1 respectively.

UpkeepUpdate frequency

Stamp Mail ships an update weekly, Template Mail every 3 weeks. The most recent releases landed on October 30, 2026 and October 31, 2026 respectively.

Scorecard3 real differences · 6 level
Stamp Mail versus Template Mail: the parameters behind the verdict, then further details
ParameterStamp MailTemplate Mail
PriceFreeFree
Rating5.0 (3 ratings)5.0 (1 ratings)
Number of ratings3 — better1
Update frequencyWeekly — betterEvery 3 weeks
AdsNoNo
In-app purchasesYesYes
MonetizationFreemiumFree with in-app purchases
DevicesiPhone, iPad, iPodiPhone, iPad, Mac
Requires iOS15.1 — better26.0
Further details — not scored
Size76 MB12 MB
Age rating4+4+
DeveloperStamp AIRobert Van Deutekom

Customer experience

Stamp Mail

All ratings3 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

Template Mail

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

4 purchases

Stamp Mail

Subscriptions4
  • Stamp Individual (Monthly)7 Days trial$20.001 Month
  • Stamp Business (Monthly)7 Days trial$50.001 Month
  • Stamp Individual (Annual)7 Days trial$191.991 Year
Show 1 more
  • Stamp Business (Annual)7 Days trial$479.991 Year
1 purchases

Template Mail

One-time1
  • Unlimited Templates$9.99

Questions

Is Stamp Mail free?
Stamp Mail is free to download, with in-app purchases available.
Is Template Mail free?
Template Mail is free to download, with in-app purchases available.
Which has better reviews, Stamp Mail or Template Mail?
Stamp Mail and Template Mail are both rated 5.0 out of 5 on the App Store, from 3 and 1 ratings respectively.
Do Stamp Mail or Template Mail have ads?
Neither Stamp Mail nor Template Mail shows ads.
Which is updated more often, Stamp Mail or Template Mail?
Stamp Mail ships an update weekly, and Template Mail every 3 weeks. Most recently, Stamp Mail was updated on October 30, 2026 and Template Mail on October 31, 2026.

Other comparisons