# MindMark vs Viewly AI

MindMark and Viewly AI are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Both are free to download. MindMark sells 2 in-app purchases, starting at $2.99 per year and Viewly AI sells 3 in-app purchases, starting at $0.99 per month. Whichever you choose, the download price is not the number that matters.

MindMark ships an update every 2 weeks, Viewly AI every 11 days. The most recent releases landed on September 8, 2026 and September 21, 2026 respectively.

## The numbers

| Metric | MindMark | Viewly AI |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 2 weeks | **Every 11 days** |
| Size | 8 MB | 8 MB |
| Requires iOS | **16.0** | 17.0 |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [琦 刘](https://appshunter.io/developer/1729736385) | [勋 李](https://appshunter.io/developer/1492204943) |

## What reviewers say

### MindMark

[App page](https://appshunter.io/ios/app/mindmark/id6478474978)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| VIP Subscription (1 year) | $2.99 | per year |
| Lifetime VIP | $4.99 | one-time |


### Viewly AI

[App page](https://appshunter.io/ios/app/viewly-ai-image-recognition/id6705124001)

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Basic Monthly | $0.99 | per month |
| Pro Monthly | $2.69 | per month |
| Pro Yearly | $24.99 | per year |


## Frequently asked questions

### Is MindMark free?

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

### Is Viewly AI free?

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

### Do MindMark or Viewly AI have ads?

Neither MindMark nor Viewly AI shows ads.

### Which is updated more often, MindMark or Viewly AI?

MindMark ships an update every 2 weeks, and Viewly AI every 11 days. Most recently, MindMark was updated on September 8, 2026 and Viewly AI on September 21, 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.*