Comparison

SipherMail vs MailPoppy

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

Head to head
About

SipherMail

Features
Read full description

SipherMail is a privacy-first, AI-powered email platform designed for individuals and businesses who value security, intelligence, and control. โ€ข Modern conversation-based email experience โ€ข End-to-end encryption (E2EE) for private communication โ€ข AI-powered email rewriting and summaries โ€ข Smart inbox organization โ€ข Business accounts and shared inboxes โ€ข Multi-account support โ€ข Remote image blocking and tracking protection SipherMail does not sell user data and does not include third-party advertising. AI features can be disabled in Privacy Mode.

About

MailPoppy

Features
Read full description

MailPoppy is the mobile app for your MailPoppy mailbox โ€” professional email on your own domain, with your messages kept private in your organisation's own cloud. Sign in with the mailbox your organisation set up for you and get a fast, modern inbox wherever you are. WHAT YOU CAN DO โ€ข Read, reply, forward and compose email on your own domains โ€ข Login to multiple emails and own domains all in the same client โ€ข Attach photos and files, and open attachments you receive โ€ข Organise mail across folders, and search your inbox โ€ข Swipe to delete; manage your inbox with a clean, modern interface โ€ข Get notified the moment new mail arrives โ€ข Dark by design โ€” easy on the eyes, day or night PRIVATE BY ARCHITECTURE MailPoppy doesn't run a mail service that sits between you and your email. Your mailbox lives in your organisation's own cloud account, and your messages and password never pass through MailPoppy's own systems. The app simply connects you to your mailbox. WHO IT'S FOR This app is for people whose email is hosted with MailPoppy. Your mailbox is created by your organisation's administrator โ€” open the app, sign in, and you're ready. (Setting up email on a domain is done in the MailPoppy desktop app.) Learn more at https://mailpoppy.com

Screenshots

SipherMail4 screens
MailPoppy4 screens

Verdict

The call

The clearest difference is in-app purchases: MailPoppy at none against SipherMail's 6. On price, update cadence, ads and device support there is nothing between them.

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

CostPrice ยท In-app purchases ยท Ads ยท Monetization

Both are free to download. SipherMail sells 6 in-app purchases, starting at $9.99 per month. MailPoppy asks for nothing beyond the download.

UpkeepUpdate frequency

SipherMail ships an update every 5 days, MailPoppy every 9 days. The most recent releases landed on October 6, 2026 and October 16, 2026 respectively.

Scorecard1 real difference ยท 5 level
SipherMail versus MailPoppy: the parameters behind the verdict, then further details
ParameterSipherMailMailPoppy
PriceFreeFree
Update frequencyEvery 5 days โ€” betterEvery 9 days
AdsNoNo
In-app purchasesYesNo โ€” better
DevicesiPhone, iPad โ€” betteriPhone
Requires iOS17.016.4 โ€” better
Further details โ€” not scored
Size73 MB38 MB
Age rating4+4+
DeveloperTHE TRISUN L.L.C-FZMarco Tomasello

In-app purchases

6 purchases

SipherMail

Subscriptions2
  • SipherMail Pro$9.991 Month
  • SipherMail Pro Yearly$99.991 Year
One-time4
  • AI Credits โ€“ 100$5.99
  • AI Credits โ€“ 500$19.99
  • AI Credits โ€“ 2000$59.99
Show 1 more
  • AI Credits โ€“ 10000$249.99
None

MailPoppy

No in-app purchases

Questions

Is SipherMail free?
SipherMail is free to download, with in-app purchases available.
Is MailPoppy free?
MailPoppy is free to download, with no in-app purchases.
Do SipherMail or MailPoppy have ads?
Neither SipherMail nor MailPoppy shows ads.
Which is updated more often, SipherMail or MailPoppy?
SipherMail ships an update every 5 days, and MailPoppy every 9 days. Most recently, SipherMail was updated on October 6, 2026 and MailPoppy on October 16, 2026.

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