# AFFiNE vs KYZON Echo

The clearest difference is rating: KYZON Echo at 5.0 against AFFiNE's 4.3. KYZON Echo also leads on in-app purchases (none vs 3) and ads (none vs shown). AFFiNE's advantage is ratings volume (36 vs 1). On price, update cadence, device support and iOS requirement there is nothing between them.

Both are free to download. AFFiNE sells 3 in-app purchases, starting at $7.99 per month. KYZON Echo asks for nothing beyond the download.

KYZON Echo holds the better App Store score, 5.0 against 4.3. That said, the two scores are not equally well evidenced: AFFiNE has 36 ratings behind it against 1, so its average is the more settled of the two.

AFFiNE ships an update every 3 weeks, KYZON Echo every 2 weeks. Both last shipped on October 24, 2026.

## The numbers

| Metric | AFFiNE | KYZON Echo |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.3 (36 ratings)](https://appshunter.io/ios/app/affine-notes-whiteboard-ai/id6736937980/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/kyzon-echo/id6778249892/reviews)** |
| Number of ratings | **36** | 1 |
| Positive reviews | 42.3% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 3 weeks | **Every 2 weeks** |
| Monetization | Free with in-app purchases | **Free** |
| Size | 239 MB | 65 MB |
| Requires iOS | 16.5 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [ToEverything](https://appshunter.io/developer/1773938301) | [KYZON SOLUTIONS PTY LTD](https://appshunter.io/developer/6778250164) |

## What reviewers say

### AFFiNE

[App page](https://appshunter.io/ios/app/affine-notes-whiteboard-ai/id6736937980)

This app combines an infinite whiteboard with notes, documents, and tasks, enhanced by AI. Effortlessly convert visual ideas into text and manage all your projects in one unified workspace. It's designed for visual thinkers and teams to streamline workflows and organize information effectively.

**Highlights:** Infinite whiteboard for visual brainstorming, Convert sketches to organized notes/documents, All-in-one project, task, and document management, AI assistance for writing, summarizing, and answering, Real-time collaboration on docs and whiteboards, Cross-device synchronization

**Features:** Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| AFFiNE Pro Monthly | $7.99 | per month |
| AFFiNE Pro Yearly | $81.00 | per year |
| AFFiNE AI Yearly | $106.99 | per year |


### KYZON Echo

[App page](https://appshunter.io/ios/app/kyzon-echo/id6778249892)

This mobile messaging app facilitates real-time team communication within a larger workspace suite. It offers channels, group conversations, and instant syncing with your account and web dashboard for seamless collaboration.

**Highlights:** Real-time team messaging, Channels and group conversations, Secure KYZON account login, Instant workspace sync, Lightweight and fast mobile experience, Seamless integration with KYZON suite

**In-app purchases:** none


## Frequently asked questions

### Is AFFiNE free?

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

### Is KYZON Echo free?

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

### Which has better reviews, AFFiNE or KYZON Echo?

KYZON Echo is rated higher. AFFiNE averages 4.3 out of 5 from 36 ratings, while KYZON Echo averages 5.0 from 1 ratings.

### Do AFFiNE or KYZON Echo have ads?

AFFiNE shows ads; KYZON Echo does not.

### Which is updated more often, AFFiNE or KYZON Echo?

AFFiNE ships an update every 3 weeks, and KYZON Echo every 2 weeks. Most recently, AFFiNE was updated on October 24, 2026 and KYZON Echo on October 24, 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.*