# Potonow vs TwinLens Camera

The clearest difference is in-app purchases: Potonow at none against TwinLens Camera's 1. Potonow also leads on iOS requirement (15.6 vs 17.0). TwinLens Camera's advantage is update cadence (every 5 days vs every 2 weeks). On price, ads and device support there is nothing between them.

Both are free to download. TwinLens Camera sells 1 one-off in-app purchase. Potonow asks for nothing beyond the download.

Potonow ships an update every 2 weeks, TwinLens Camera every 5 days. The most recent releases landed on October 24, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | Potonow | TwinLens Camera |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 weeks | **Every 5 days** |
| Size | 63 MB | 2 MB |
| Requires iOS | **15.6** | 17.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 17+ | 4+ |
| Developer | [POTONOW LIMITED COMPANY](https://appshunter.io/developer/1863362991) | [Minh Van Phi](https://appshunter.io/developer/1569760068) |

## What reviewers say

### Potonow

[App page](https://appshunter.io/ios/app/potonow/id6738635136)

**In-app purchases:** none


### TwinLens Camera

[App page](https://appshunter.io/ios/app/twinlens-camera/id6780820368)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| TwinLens Pro | $9.99 | one-time |


## Frequently asked questions

### Is Potonow free?

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

### Is TwinLens Camera free?

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

### Do Potonow or TwinLens Camera have ads?

Neither Potonow nor TwinLens Camera shows ads.

### Which is updated more often, Potonow or TwinLens Camera?

Potonow ships an update every 2 weeks, and TwinLens Camera every 5 days. Most recently, Potonow was updated on October 24, 2026 and TwinLens Camera on October 7, 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.*