# Crown & Flint vs Filter Simulation

The clearest difference is in-app purchases: Filter Simulation at none against Crown & Flint's 1. Filter Simulation also leads on rating (5.0 vs 4.7). Crown & Flint's advantage is update cadence (every 9 days vs monthly) and ratings volume (16 vs 3). On price, review sentiment, ads and device support there is nothing between them.

Both are free to download. Crown & Flint sells 1 one-off in-app purchase. Filter Simulation asks for nothing beyond the download.

Filter Simulation holds the better App Store score, 5.0 against 4.7. That said, the two scores are not equally well evidenced: Crown & Flint has 16 ratings behind it against 3, so its average is the more settled of the two. Written reviews point the same way: 92% of Crown & Flint's written reviews are positive against 100% of Filter Simulation's.

Crown & Flint ships an update every 9 days, Filter Simulation monthly. Both last shipped on October 6, 2026.

## The numbers

| Metric | Crown & Flint | Filter Simulation |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.7 (16 ratings)](https://appshunter.io/ios/app/crown-and-flint/id6459054973/reviews) | **[5.0 (3 ratings)](https://appshunter.io/ios/app/filter-simulation/id6747726359/reviews)** |
| Number of ratings | **16** | 3 |
| Positive reviews | 92.3% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 9 days** | Monthly |
| Monetization | Free with in-app purchases | **Free** |
| Size | 92 MB | 1 MB |
| Requires iOS | **15.6** | 16.6 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Don Goodman-Wilson](https://appshunter.io/developer/1127996349) | [Ari Jaaksi](https://appshunter.io/developer/1770069317) |

## What reviewers say

### Crown & Flint

[App page](https://appshunter.io/ios/app/crown-and-flint/id6459054973)

This app helps analog photographers manage their film, track camera settings, and meter light accurately. It allows users to record detailed metadata for each shot and organize their film collection from purchase to archival. The interface is optimized for ease of use, even for left-handed operation.

**Highlights:** Accurate light meter, Record camera and lens settings, Track film stock and metadata, Manage film collection lifecycle, Reference images for film identification, Optimized for left-handed operation

**Features:** Family Sharing

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Mode | $19.99 | one-time |


### Filter Simulation

[App page](https://appshunter.io/ios/app/filter-simulation/id6747726359)

Simulate the effects of real optical filters for black and white photography. This app accurately mimics the luminance modulation of red, yellow, green, blue, and orange filters. It also includes an automatic shutter speed calculator for ND filters and a pinhole photography simulator.

**Highlights:** Simulate optical filters for B&W, Mimics red, yellow, green, blue, orange filters, Custom CIColorKernel shaders, Automatic shutter speed calculator for ND filters, Pinhole photograph simulation

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Crown & Flint free?

Crown & Flint is free to download, with in-app purchases available.

### Is Filter Simulation free?

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

### Which has better reviews, Crown & Flint or Filter Simulation?

Filter Simulation is rated higher. Crown & Flint averages 4.7 out of 5 from 16 ratings, while Filter Simulation averages 5.0 from 3 ratings.

### Do Crown & Flint or Filter Simulation have ads?

Neither Crown & Flint nor Filter Simulation shows ads.

### Which is updated more often, Crown & Flint or Filter Simulation?

Crown & Flint ships an update every 9 days, and Filter Simulation monthly. Most recently, Crown & Flint was updated on October 6, 2026 and Filter Simulation on October 6, 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.*