# RNI Flashback vs RuinFilter

The clearest difference is price: RuinFilter at Free against RNI Flashback's $3.99. RuinFilter also leads on update cadence (every 2 days vs every 2 months). RNI Flashback's advantage is ads (none vs shown) and iOS requirement (13.0 vs 16.0). On in-app purchases and device support there is nothing between them.

RuinFilter is free to download; RNI Flashback costs $3.99 up front. Neither carries in-app purchases, so what you see is what you pay.

RNI Flashback ships an update every 2 months, RuinFilter every 2 days. The most recent releases landed on September 26, 2026 and September 18, 2026 respectively.

## The numbers

| Metric | RNI Flashback | RuinFilter |
| --- | --- | --- |
| Price | $3.99 | **Free** |
| Rating | **[4.6 (262 ratings)](https://appshunter.io/ios/app/rni-flashback/id1102052516/reviews)** | — |
| Number of ratings | **262** | — |
| Positive reviews | 57.1% of reviews | — |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 2 months | **Every 2 days** |
| Monetization | Free | — |
| Size | 68 MB | 5 MB |
| Requires iOS | **13.0** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [RNI](https://appshunter.io/developer/1012002506) | [satoshi amasaki](https://appshunter.io/developer/1891268722) |

## What reviewers say

### RNI Flashback

[App page](https://appshunter.io/ios/app/rni-flashback/id1102052516)

This app offers a unique approach to photo editing, simulating the behavior of traditional film rather than using pre-defined filters. It generates distinct editing options each time, allowing users to achieve a truly artistic and film-like aesthetic for their digital images.

**Highlights:** Deep photo editing, Simulates real film behavior, Generates unique editing options, No pre-defined filters, Artistic flair and film-like color harmony, Uses real film data simulation

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

**In-app purchases:** none

**What reviewers like**

- 🎨 Unique, unpredictable film effects that feel authentic
- ⚡ Simple, intuitive one-tap interface
- 🎬 Realistic vintage film grain and color processing
- 🎯 Low-pressure creative tool that prevents decision paralysis
- ✨ Consistently beautiful and original results

**What reviewers complain about**

- 💾 No ability to save or name discovered presets
- 📱 Poor iPhone X/newer device screen optimization
- ⚙️ Limited manual control over filter strength
- 🖼️ Image resolution reduced during processing
- 🌗 Bright white interface causes eye strain

**Reported bugs**

- App crashes during photo rendering/export
- Saving to camera roll causes app freeze
- Photo picker crashes on iOS 12
- Burst photos cause rendering failure
- Advanced menu controls cut off on certain devices

**Requested features**

- Save and reuse favorite filter presets across multiple photos
- Ability to adjust filter strength/intensity slider
- iPhone X and newer device screen support
- Landscape orientation mode
- Built-in camera to capture photos directly


### RuinFilter

[App page](https://appshunter.io/ios/app/ruinfilter/id6765990236)

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

**In-app purchases:** none


## Frequently asked questions

### Is RNI Flashback free?

RNI Flashback costs $3.99, with no in-app purchases.

### Is RuinFilter free?

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

### Do RNI Flashback or RuinFilter have ads?

RuinFilter shows ads; RNI Flashback does not.

### Which is updated more often, RNI Flashback or RuinFilter?

RNI Flashback ships an update every 2 months, and RuinFilter every 2 days. Most recently, RNI Flashback was updated on September 26, 2026 and RuinFilter on September 18, 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.*