# Aspect Tool B vs Ratakirja

The clearest difference is in-app purchases: Aspect Tool B at none against Ratakirja's 1. Ratakirja's advantage is update cadence (every 9 days vs every 5 weeks). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Ratakirja sells 1 in-app purchase, starting at $8.99 per year. Aspect Tool B asks for nothing beyond the download.

Aspect Tool B ships an update every 5 weeks, Ratakirja every 9 days. The most recent releases landed on October 25, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | Aspect Tool B | Ratakirja |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 5 weeks | **Every 9 days** |
| Size | 88 MB | 69 MB |
| Requires iOS | **16.0** | 16.4 |
| Devices | iPhone | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Elotec AS](https://appshunter.io/developer/1062512358) | [PERTTI OLAVI LOENNROTH](https://appshunter.io/developer/1885949067) |

## What reviewers say

### Aspect Tool B

[App page](https://appshunter.io/ios/app/aspect-tool-b/id1537948885)

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

**In-app purchases:** none


### Ratakirja

[App page](https://appshunter.io/ios/app/ratakirja/id6760729831)

**Features:** macOS Compatibility, Family Sharing

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Ratakirja Annual | $8.99 | per year |


## Frequently asked questions

### Is Aspect Tool B free?

Aspect Tool B is free to download, with no in-app purchases.

### Is Ratakirja free?

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

### Do Aspect Tool B or Ratakirja have ads?

Neither Aspect Tool B nor Ratakirja shows ads.

### Which is updated more often, Aspect Tool B or Ratakirja?

Aspect Tool B ships an update every 5 weeks, and Ratakirja every 9 days. Most recently, Aspect Tool B was updated on October 25, 2026 and Ratakirja 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.*