# Lutro vs second.lux

The clearest difference is in-app purchases: second.lux at none against Lutro's 3. second.lux also leads on iOS requirement (17.0 vs 26.0). Lutro's advantage is update cadence (every 6 days vs every 2 weeks). On price, ads and device support there is nothing between them.

Both are free to download. Lutro sells 3 in-app purchases, starting at $1.99 per month. second.lux asks for nothing beyond the download.

Lutro ships an update every 6 days, second.lux every 2 weeks. The most recent releases landed on October 24, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | Lutro | second.lux |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 6 days** | Every 2 weeks |
| Size | 83 MB | 12 MB |
| Requires iOS | 26.0 | **17.0** |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 12+ | 4+ |
| Developer | [Nafiz Atilla OKAN](https://appshunter.io/developer/6785217184) | [Kotaro Iwata](https://appshunter.io/developer/6789841786) |

## What reviewers say

### Lutro

[App page](https://appshunter.io/ios/app/lutro-photo-editor/id6785217182)

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Lutro Pro Monthly | $1.99 | per month |
| Lutro Pro Yearly | $17.99 | per year |
| Lutro Pro Lifetime | $59.99 | one-time |


### second.lux

[App page](https://appshunter.io/ios/app/secondlux/id6789841784)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Lutro free?

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

### Is second.lux free?

second.lux is free to download, with no in-app purchases.

### Do Lutro or second.lux have ads?

Neither Lutro nor second.lux shows ads.

### Which is updated more often, Lutro or second.lux?

Lutro ships an update every 6 days, and second.lux every 2 weeks. Most recently, Lutro was updated on October 24, 2026 and second.lux on October 28, 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.*