# Go vs Praceta21

The clearest difference is update cadence: Go at every 2 weeks against Praceta21's every 27 months. 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.

Go ships an update every 2 weeks, Praceta21 every 27 months. The most recent releases landed on October 19, 2026 and October 27, 2026 respectively.

## The numbers

| Metric | Go | Praceta21 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Every 27 months |
| Size | 20 MB | 12 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [NAVIGATE TECHNOLOGIES, LDA](https://appshunter.io/developer/945629909) | [Tecwi Engineering GmbH](https://appshunter.io/developer/1462340550) |

## What reviewers say

### Go

[App page](https://appshunter.io/ios/app/go-nav-pro/id1133204561)

**Features:** macOS Compatibility

**In-app purchases:** none


### Praceta21

[App page](https://appshunter.io/ios/app/praceta21/id1517499308)

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

**In-app purchases:** none


## Frequently asked questions

### Is Go free?

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

### Is Praceta21 free?

Praceta21 is free to download, with no in-app purchases.

### Do Go or Praceta21 have ads?

Neither Go nor Praceta21 shows ads.

### Which is updated more often, Go or Praceta21?

Go ships an update every 2 weeks, and Praceta21 every 27 months. Most recently, Go was updated on October 19, 2026 and Praceta21 on October 27, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*