# Visio.AI vs Grayn

The clearest difference is price: Grayn at Free against Visio.AI's $0.99. Grayn also leads on update cadence (every 2 weeks vs every 2 months). Visio.AI's advantage is in-app purchases (none vs 2) and iOS requirement (16.0 vs 18.6). On ads and device support there is nothing between them.

Grayn is free to download; Visio.AI costs $0.99 up front. Grayn sells 2 one-off in-app purchases. Visio.AI asks for nothing beyond the download.

Visio.AI ships an update every 2 months, Grayn every 2 weeks. The most recent releases landed on November 3, 2026 and November 4, 2026 respectively.

## The numbers

| Metric | Visio.AI | Grayn |
| --- | --- | --- |
| Price | $0.99 | **Free** |
| Rating | — | **[5.0 (3 ratings)](https://appshunter.io/ios/app/grayn-analog-film-camera/id6741391011/reviews)** |
| Number of ratings | — | **3** |
| Positive reviews | — | 33.3% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 2 weeks** |
| Monetization | — | Free with in-app purchases |
| Size | 177 MB | 23 MB |
| Requires iOS | **16.0** | 18.6 |
| Devices | iPhone | **iPhone, Apple Watch** |
| Age rating | 4+ | 4+ |
| Developer | [Ferhat Tas](https://appshunter.io/developer/1632735605) | [Mihai alexandru Bold](https://appshunter.io/developer/863433362) |

## What reviewers say

### Visio.AI

[App page](https://appshunter.io/ios/app/visioai-photo-gallery-pro/id1632735603)

**Features:** macOS Compatibility

**In-app purchases:** none


### Grayn

[App page](https://appshunter.io/ios/app/grayn-analog-film-camera/id6741391011)

This app simulates a real film camera experience on your iPhone, offering a variety of film stocks, manual exposure controls, and a live light meter. You can also create and share custom film looks.

**Highlights:** 16 film stocks from major brands, Live LED light meter, Real manual exposure controls, Custom film simulation builder, iOS 18 Lock Screen Camera Control, Multi-lens support, RAW and HEIF capture

**Features:** Apple Watch app, Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Film Roll | $1.99 | one-time |
| Grayn PRO | $14.99 | one-time |


## Frequently asked questions

### Is Visio.AI free?

Visio.AI costs $0.99, with no in-app purchases.

### Is Grayn free?

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

### Do Visio.AI or Grayn have ads?

Neither Visio.AI nor Grayn shows ads.

### Which is updated more often, Visio.AI or Grayn?

Visio.AI ships an update every 2 months, and Grayn every 2 weeks. Most recently, Visio.AI was updated on November 3, 2026 and Grayn on November 4, 2026.

---

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