# Tuta Mail vs GroupFlow

The clearest difference is in-app purchases: GroupFlow at none against Tuta Mail's 4. GroupFlow also leads on rating (5.0 vs 4.7). Tuta Mail's advantage is ratings volume (3.7K vs 2) and update cadence (weekly vs monthly). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Tuta Mail sells 4 in-app purchases, starting at $3.99 per month. GroupFlow asks for nothing beyond the download.

GroupFlow holds the better App Store score, 5.0 against 4.7. That said, the two scores are not equally well evidenced: Tuta Mail has 3.7K ratings behind it against 2, so its average is the more settled of the two.

Tuta Mail ships an update weekly, GroupFlow monthly. The most recent releases landed on October 19, 2026 and October 11, 2026 respectively.

## The numbers

| Metric | Tuta Mail | GroupFlow |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.7 (3.7K ratings)](https://appshunter.io/ios/app/tuta-mail-secure-email/id922429609/reviews) | **[5.0 (2 ratings)](https://appshunter.io/ios/app/groupflow/id1634247691/reviews)** |
| Number of ratings | **3.7K** | 2 |
| Positive reviews | 65.3% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Weekly** | Monthly |
| Monetization | Freemium | **Free** |
| Size | 85 MB | 38 MB |
| Requires iOS | 16.0 | **15.1** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Tutao GmbH](https://appshunter.io/developer/922429608) | [Moxley Data Inc](https://appshunter.io/developer/1634247693) |

## What reviewers say

### Tuta Mail

[App page](https://appshunter.io/ios/app/tuta-mail-secure-email/id922429609)

Secure your communications with an encrypted email service offering end-to-end encryption for emails and contacts. Enjoy features like anonymous registration, an ad-free experience, and a free encrypted calendar. Protect your privacy with a service developed and hosted in Germany.

**Highlights:** End-to-end encryption, Anonymous registration, Ad-free experience, Free encrypted calendar, Quantum-safe encryption, Open source code

**Features:** Vision Pro support

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Revolutionary (Monthly) | $3.99 | per month |
| Legend (Monthly) | $9.99 | per month |
| Revolutionary (Yearly) | $39.99 | per year |
| Legend (Yearly) | $99.99 | per year |

**What reviewers like**

- 🔒 Secure email service
- 💡 Encrypted subject lines and contacts
- 👍 Clean and simple interface
- 🚀 Reliable and fast
- 🔒 End-to-end encryption

**What reviewers complain about**

- 🐛 Occasional app crashes
- 🐛 Inconsistent email delivery
- 🐛 Unreliable search functionality
- 🐛 Inability to export emails
- 🐛 Frequent app disconnections

**Reported bugs**

- Login credentials not working
- Accounts being locked or deleted unexpectedly
- Inability to restore deleted accounts
- Syncing issues between devices

**Requested features**

- Pinch-to-zoom functionality
- Improved email organization tools (labels, folders, etc.)
- Offline access mode
- Ability to set custom notification sounds
- Separate app for calendar and contacts


### GroupFlow

[App page](https://appshunter.io/ios/app/groupflow/id1634247691)

This platform streamlines management for member-based organizations and clubs. It offers tools for member profiles, event scheduling, online payments, group communication, and a dedicated website. Designed for in-person communities, it keeps leaders and members connected.

**Highlights:** Member management with customizable profiles, Event scheduling with RSVPs and ticket sales, Online payments for dues and events, Group messaging and announcements, Dedicated organization website, Mobile app for members

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Tuta Mail free?

Tuta Mail is free to download, with in-app purchases available.

### Is GroupFlow free?

GroupFlow is free to download, with no in-app purchases.

### Which has better reviews, Tuta Mail or GroupFlow?

GroupFlow is rated higher. Tuta Mail averages 4.7 out of 5 from 3.7K ratings, while GroupFlow averages 5.0 from 2 ratings.

### Do Tuta Mail or GroupFlow have ads?

Neither Tuta Mail nor GroupFlow shows ads.

### Which is updated more often, Tuta Mail or GroupFlow?

Tuta Mail ships an update weekly, and GroupFlow monthly. Most recently, Tuta Mail was updated on October 19, 2026 and GroupFlow on October 11, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*