# ShuttR vs ShutterDoc

The clearest difference is price: ShutterDoc at $2.99 against ShuttR's $6.99. ShutterDoc also leads on update cadence (every 4 days vs every 2 weeks). ShuttR's advantage is chart position (#107 vs unranked). On ads, in-app purchases, monetization model and device support there is nothing between them.

ShuttR costs $6.99 and ShutterDoc $2.99 up front. Neither carries in-app purchases, so what you see is what you pay.

ShuttR ships an update every 2 weeks, ShutterDoc every 4 days. The most recent releases landed on October 31, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | ShuttR | ShutterDoc |
| --- | --- | --- |
| Price | $6.99 | **$2.99** |
| Rating | **[4.5 (2 ratings)](https://appshunter.io/ios/app/shuttr-shutter-speed-tester/id6790870659/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 weeks | **Every 4 days** |
| Monetization | Paid | Paid |
| Best chart rank | **#107** | — |
| Size | 7 MB | 5 MB |
| Requires iOS | 17.0 | 17.0 |
| Devices | iPhone | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Christian Haemmerle](https://appshunter.io/developer/6790870661) | [NEIL ANTHONY SAYERS](https://appshunter.io/developer/6804470452) |

## What reviewers say

### ShuttR

[App page](https://appshunter.io/ios/app/shuttr-shutter-speed-tester/id6790870659)

**Currently charting:** #107 Top Paid · Photo & Video (US App Store)

This app uses your iPhone's camera to accurately measure the shutter speeds of analog film cameras. It provides a guided process to check if your camera's shutter has drifted over time, offering a clear verdict on its performance without requiring external hardware.

**Highlights:** Measures real shutter speeds, Uses iPhone camera and light source, Tests speeds from 8s to 1/500, Guided step-by-step protocol, Automatic calibration, Deviation in stops and verdict, History and camera collection, Shareable 'shutter checked' certificate

**In-app purchases:** none


### ShutterDoc

[App page](https://appshunter.io/ios/app/shutterdoc-shutter-speed-test/id6804470450)

This app measures the actual shutter speeds of film cameras, detecting inaccuracies and capping issues. It provides detailed readings, stores camera libraries, and exports data for buyers or repairers.

**Highlights:** Measures shutter speeds from 1 second to 1/500, Detects shutter capping, Provides confidence on readings, Maintains a library of tested cameras, Exports readings and capping maps as CSV, Guides users through setup

**In-app purchases:** none


## Frequently asked questions

### Is ShuttR free?

ShuttR costs $6.99, with no in-app purchases.

### Is ShutterDoc free?

ShutterDoc costs $2.99, with no in-app purchases.

### Do ShuttR or ShutterDoc have ads?

Neither ShuttR nor ShutterDoc shows ads.

### Which is updated more often, ShuttR or ShutterDoc?

ShuttR ships an update every 2 weeks, and ShutterDoc every 4 days. Most recently, ShuttR was updated on October 31, 2026 and ShutterDoc on November 3, 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.*