# FalseColor+ vs FlickerSpec

The clearest difference is price: FlickerSpec at Free against FalseColor+'s $4.99. FalseColor+'s advantage is in-app purchases (none vs 1) and device support (3 vs 1). On update cadence and ads there is nothing between them.

FlickerSpec is free to download; FalseColor+ costs $4.99 up front. FlickerSpec sells 1 one-off in-app purchase. FalseColor+ asks for nothing beyond the download.

FalseColor+ ships an update monthly, FlickerSpec every 4 weeks. The most recent releases landed on October 25, 2026 and October 29, 2026 respectively.

## The numbers

| Metric | FalseColor+ | FlickerSpec |
| --- | --- | --- |
| Price | $4.99 | **Free** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Monthly | **Every 4 weeks** |
| Size | 61 MB | 12 MB |
| Requires iOS | **15.0** | 26.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Canary Yellow Applications, LLC](https://appshunter.io/developer/1842461747) | [Corey Thomas Slick](https://appshunter.io/developer/1818871667) |

## What reviewers say

### FalseColor+

[App page](https://appshunter.io/ios/app/falsecolor-plus/id6757970490)

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

**In-app purchases:** none


### FlickerSpec

[App page](https://appshunter.io/ios/app/flickerspec-led-flicker-test/id6759629660)

**Features:** Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| FlickerSpec Pro | $49.99 | one-time |


## Frequently asked questions

### Is FalseColor+ free?

FalseColor+ costs $4.99, with no in-app purchases.

### Is FlickerSpec free?

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

### Do FalseColor+ or FlickerSpec have ads?

Neither FalseColor+ nor FlickerSpec shows ads.

### Which is updated more often, FalseColor+ or FlickerSpec?

FalseColor+ ships an update monthly, and FlickerSpec every 4 weeks. Most recently, FalseColor+ was updated on October 25, 2026 and FlickerSpec on October 29, 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.*