# Kidolaa vs insideCFL

The clearest difference is update cadence: Kidolaa at weekly against insideCFL's every 3 months. Kidolaa also leads on iOS requirement (9.3 vs 17.0). 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.

Kidolaa ships an update weekly, insideCFL every 3 months. The most recent releases landed on October 3, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | Kidolaa | insideCFL |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Weekly** | Every 3 months |
| Size | 115 MB | 74 MB |
| Requires iOS | **9.3** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 12+ | 4+ |
| Developer | [LegalCraft](https://appshunter.io/developer/542315108) | [Societe Nationale Des Chemins de Fer Luxembourgeois](https://appshunter.io/developer/1478718898) |

## What reviewers say

### Kidolaa

[App page](https://appshunter.io/ios/app/kidolaa/id1185784136)

**In-app purchases:** none


### insideCFL

[App page](https://appshunter.io/ios/app/insidecfl/id1478718899)

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

**In-app purchases:** none


## Frequently asked questions

### Is Kidolaa free?

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

### Is insideCFL free?

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

### Do Kidolaa or insideCFL have ads?

Neither Kidolaa nor insideCFL shows ads.

### Which is updated more often, Kidolaa or insideCFL?

Kidolaa ships an update weekly, and insideCFL every 3 months. Most recently, Kidolaa was updated on October 3, 2026 and insideCFL on October 8, 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.*