# Rabbit Fill Light vs Firefly Fill Light

The clearest difference is update cadence: Rabbit Fill Light at every 2 weeks against Firefly Fill Light's every 6 months. Firefly Fill Light's advantage is iOS requirement (12.0 vs 14). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Rabbit Fill Light ships an update every 2 weeks, Firefly Fill Light every 6 months. The most recent releases landed on November 8, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | Rabbit Fill Light | Firefly Fill Light |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Every 6 months |
| Size | 13 MB | 29 MB |
| Requires iOS | 14 | **12.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [学敏 李](https://appshunter.io/developer/1552538851) | [广胜 梁](https://appshunter.io/developer/1698241777) |

## What reviewers say

### Rabbit Fill Light

[App page](https://appshunter.io/ios/app/rabbit-fill-light-color-card/id6738430357)

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

**In-app purchases:** none


### Firefly Fill Light

[App page](https://appshunter.io/ios/app/firefly-fill-light/id6744722868)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Rabbit Fill Light free?

Rabbit Fill Light is free to download, with no in-app purchases.

### Is Firefly Fill Light free?

Firefly Fill Light is free to download, with no in-app purchases.

### Do Rabbit Fill Light or Firefly Fill Light have ads?

Neither Rabbit Fill Light nor Firefly Fill Light shows ads.

### Which is updated more often, Rabbit Fill Light or Firefly Fill Light?

Rabbit Fill Light ships an update every 2 weeks, and Firefly Fill Light every 6 months. Most recently, Rabbit Fill Light was updated on November 8, 2026 and Firefly Fill Light on October 30, 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.*