# RisGES vs ACTA Obra

The clearest difference is in-app purchases: ACTA Obra at none against RisGES's 1. RisGES's advantage is iOS requirement (11.0 vs 15.1). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. RisGES sells 1 one-off in-app purchase. ACTA Obra asks for nothing beyond the download.

RisGES ships an update monthly, ACTA Obra every 3 weeks. The most recent releases landed on October 15, 2026 and October 11, 2026 respectively.

## The numbers

| Metric | RisGES | ACTA Obra |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Monthly | **Every 3 weeks** |
| Size | 23 MB | 57 MB |
| Requires iOS | **11.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Fundacion Musaat](https://appshunter.io/developer/973250726) | [SKY Proyectos Técnicos SL](https://appshunter.io/developer/1887546655) |

## What reviewers say

### RisGES

[App page](https://appshunter.io/ios/app/risges/id1490909959)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Complete functionality | $17.99 | one-time |


### ACTA Obra

[App page](https://appshunter.io/ios/app/acta-obra/id6761056684)

**In-app purchases:** none


## Frequently asked questions

### Is RisGES free?

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

### Is ACTA Obra free?

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

### Do RisGES or ACTA Obra have ads?

Neither RisGES nor ACTA Obra shows ads.

### Which is updated more often, RisGES or ACTA Obra?

RisGES ships an update monthly, and ACTA Obra every 3 weeks. Most recently, RisGES was updated on October 15, 2026 and ACTA Obra on October 11, 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.*