Mailtemi vs FSNotes
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Mailtemi
Streamline your email and contacts with this app, offering a unified inbox for IMAP, JMAP, and Gmail. It intelligently categorizes messages and supports multiple contact sync APIs for a more organized digital life.
- Unified inbox for multiple email accounts
- Smart inbox categorization (Primary, Forums, Updates, Promotions)
- Multiple contact sync APIs support
- Fast and efficient email synchronization
- Familiar user interface with enhancements
- Dark Mode and Color Coding options
- Easy account setup
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Unleash the power of seamless email management with Mailtemi - the fastest app for IMAP, JMAP, and Gmail. Say goodbye to cluttered inboxes and hello to a unified, organized email experience. Mailtemi features a smart inbox that categorizes your messages into Primary, Forums, Updates, and Promotions, making it easier for you to prioritize your emails. The app also supports multiple contact sync APIs including CardDAV, Google People, and MS Graph. With native support for Office 365, Outlook, JMAP, and Fastmail, Mailtemi offers fast and efficient email synchronization. Enjoy exceptional speed and a familiar user interface with Mailtemi. The app uses the latest technology in iOS including C++ and Swift to provide lightning-fast email synchronization. The UI is based on the familiar Mail interface, enhanced with Avatars, Color Coding, and a better Unified Inbox. Mailtemi also features a Dark Mode and Color Coding options, offering a personalized email experience. Setting up a new account with Mailtemi is a breeze. Simply provide your username, password, and email address, and the app will automatically find the correct settings. With the smart Conversations feature, Mailtemi aggregates all your emails into one conversation, making it easier to manage and perform bulk operations. Mailtemi is committed to protecting your privacy and security. The app uses advanced security protocols and practices to ensure data integrity and security. All your settings and passwords remain stored on your iPhone, giving you peace of mind. Join the revolution of efficient and organized email management by downloading Mailtemi now! Connect all your emails to one inbox and take control of your inbox. Terms of use https://mailtemi.com/terms/
FSNotes
A fast, modern notes manager for macOS and iOS that uses plain text Markdown files. It's designed for speed and keyboard shortcuts, allowing for seamless iCloud syncing and support for images, code blocks, and math.
- Plain text Markdown notes
- Fast launch and operation
- Keyboard shortcuts
- iCloud syncing
- Markdown preview
- Image and code block support
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FSNotes is a fast, modern notes manager for macOS and iOS. Write and organize your notes in pure Markdown with full control over your files. All notes are stored as plain text on disk, so your data stays open, portable, and future-proof. FSNotes is built for speed. It launches instantly, stays lightweight, and works smoothly even with tens of thousands of notes. Designed for keyboard lovers, it lets you capture ideas and find information in seconds using powerful shortcuts. Sync seamlessly via iCloud Drive, preview Markdown, work with images, code blocks, diagrams, and math — all in a clean, distraction-free interface. Fast. Open. Keyboard-driven.
Screenshots
Verdict
The clearest difference is price: Mailtemi at Free against FSNotes's $4.99. FSNotes's advantage is rating (4.7 vs 3.8) and ratings volume (86 vs 6). On review sentiment, update cadence, 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
Mailtemi is free to download; FSNotes costs $4.99 up front. Neither carries in-app purchases, so what you see is what you pay.
FSNotes holds the better App Store score, 4.7 against 3.8. That said, the two scores are not equally well evidenced: FSNotes has 86 ratings behind it against 6, so its average is the more settled of the two. Written reviews complicate that: 71% of Mailtemi's written reviews are positive against 66% of FSNotes's, so the app with the better star average is not the one people write more warmly about.
Both ship on a similar rhythm, roughly every 3 weeks. The most recent releases landed on October 4, 2026 and October 18, 2026 respectively.
| Parameter | Mailtemi | FSNotes |
|---|---|---|
| Price | Free — better | $4.99 |
| Rating | 3.8 (6 ratings) | 4.7 (86 ratings) — better |
| Positive reviews | 71.4% of reviews — better | 65.5% of reviews |
| Number of ratings | 6 | 86 — better |
| Update frequency | Every 3 weeks | Every 3 weeks |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Best chart rank | — | #75 — better |
| Devices | iPhone, iPad | iPhone, iPad |
| Requires iOS | 18.0 | 18.0 |
| Further details — not scored | ||
| Size | 87 MB | 26 MB |
| Age rating | 4+ | 4+ |
| Developer | Mailtemi | Oleksandr Hlushchenko |
Customer experience
Mailtemi
FSNotes
In-app purchases
Mailtemi
No in-app purchases
FSNotes
No in-app purchases









