# Acetate vs Iris

The clearest difference is in-app purchases: Acetate at none against Iris's 2. On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Iris sells 2 in-app purchases, starting at $7.99 per year. Acetate asks for nothing beyond the download.

Acetate ships an update every 6 days, Iris weekly. The most recent releases landed on November 5, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Acetate | Iris |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (3 ratings)](https://appshunter.io/ios/app/iris-manual-camera-zero-ai/id6759491431/reviews)** |
| Number of ratings | — | **3** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 6 days** | Weekly |
| Monetization | — | Free with in-app purchases |
| Size | 246 MB | 44 MB |
| Requires iOS | 17.2 | **17.0** |
| Devices | iPhone | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [BMB ENTERPRISES LTD](https://appshunter.io/developer/1447857231) | [Jiten Siddhpura](https://appshunter.io/developer/1722901596) |

## What reviewers say

### Acetate

[App page](https://appshunter.io/ios/app/acetate/id6756181513)

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

**In-app purchases:** none


### Iris

[App page](https://appshunter.io/ios/app/iris-manual-camera-zero-ai/id6759491431)

This app offers photographers extensive manual control over their shots, including RAW capture and film-inspired effects. It provides professional tools like histograms and focus peaking for precise image creation, with an optional AI workflow for natural rendering.

**Highlights:** Zero AI Capture, Full Manual Camera Controls, RAW & ProRAW Capture, Film Simulations & Creative Effects, Professional Exposure Tools, HDR Bracketing, Fast RAW Workflow

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Iris Pro — Annual | $7.99 | per year |
| Iris Pro — Lifetime | $14.99 | one-time |


## Frequently asked questions

### Is Acetate free?

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

### Is Iris free?

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

### Do Acetate or Iris have ads?

Neither Acetate nor Iris shows ads.

### Which is updated more often, Acetate or Iris?

Acetate ships an update every 6 days, and Iris weekly. Most recently, Acetate was updated on November 5, 2026 and Iris on October 31, 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.*