# ShutterFinder vs Sphereview 360

The clearest difference is price: Sphereview 360 at Free against ShutterFinder's $2.99. Sphereview 360 also leads on device support (3 vs 1). ShutterFinder's advantage is chart position (#196 vs unranked). On update cadence, ads, in-app purchases and iOS requirement there is nothing between them.

Sphereview 360 is free to download; ShutterFinder costs $2.99 up front. Neither carries in-app purchases, so what you see is what you pay.

ShutterFinder ships an update every 9 days, Sphereview 360 fortnightly. The most recent releases landed on October 11, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | ShutterFinder | Sphereview 360 |
| --- | --- | --- |
| Price | $2.99 | **Free** |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/shutterfinder-flicker-meter/id6760565737/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 9 days** | Fortnightly |
| Monetization | Paid | — |
| Best chart rank | **#196** | — |
| Size | 2 MB | 5 MB |
| Requires iOS | 17.0 | 17.0 |
| Devices | iPhone | **iPhone, iPad, Mac** |
| Age rating | 4+ | 4+ |
| Developer | [Nuncha](https://appshunter.io/developer/371879216) | [Paul Moyne](https://appshunter.io/developer/6789700185) |

## What reviewers say

### ShutterFinder

[App page](https://appshunter.io/ios/app/shutterfinder-flicker-meter/id6760565737)

**Currently charting:** #196 Top Paid · Photo & Video (US App Store)

Instantly detect light flicker from various sources and get the precise shutter speed needed to eliminate it. Built for film professionals, this tool uses your iPhone's high-speed camera and advanced analysis for flicker-free shooting.

**Highlights:** Detects flicker frequency with precision, Recommends exact shutter speed or angle, Supports all common shooting frame rates, Works with LED, fluorescent, HMI, and monitors, Uses 240fps slow-motion capture, FFT spectral analysis for accuracy

**In-app purchases:** none


### Sphereview 360

[App page](https://appshunter.io/ios/app/sphereview-360/id6789700183)

**In-app purchases:** none


## Frequently asked questions

### Is ShutterFinder free?

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

### Is Sphereview 360 free?

Sphereview 360 is free to download, with no in-app purchases.

### Do ShutterFinder or Sphereview 360 have ads?

Neither ShutterFinder nor Sphereview 360 shows ads.

### Which is updated more often, ShutterFinder or Sphereview 360?

ShutterFinder ships an update every 9 days, and Sphereview 360 fortnightly. Most recently, ShutterFinder was updated on October 11, 2026 and Sphereview 360 on October 10, 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.*