# PurrGo vs Orbit

The clearest difference is update cadence: Orbit at weekly against PurrGo's every 5 weeks. PurrGo's advantage is iOS requirement (13.0 vs 17.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. PurrGo sells 2 in-app purchases, starting at $9.99 per month and Orbit sells 3 in-app purchases, starting at $1.99 per 7 days. Whichever you choose, the download price is not the number that matters.

PurrGo ships an update every 5 weeks, Orbit weekly. The most recent releases landed on October 9, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | PurrGo | Orbit |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 5 weeks | **Weekly** |
| Size | 85 MB | 32 MB |
| Requires iOS | **13.0** | 17.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [亿一 黄](https://appshunter.io/developer/1893812447) | [Jan Piotrzkowski](https://appshunter.io/developer/6783748789) |

## What reviewers say

### PurrGo

[App page](https://appshunter.io/ios/app/purrgo-adhd-focus-planner/id6762711906)

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| PurrGo Pro Monthly | $9.99 | per month |
| PurrGo Pro Annual | $59.99 | per year |


### Orbit

[App page](https://appshunter.io/ios/app/orbit-adhd-time-tracker/id6789995389)

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Orbit Pro Weekly | $1.99 | per 7 days |
| Orbit Pro Monthly | $7.99 | per month |
| Orbit Pro Yearly | $29.99 | per year |


## Frequently asked questions

### Is PurrGo free?

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

### Is Orbit free?

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

### Do PurrGo or Orbit have ads?

Neither PurrGo nor Orbit shows ads.

### Which is updated more often, PurrGo or Orbit?

PurrGo ships an update every 5 weeks, and Orbit weekly. Most recently, PurrGo was updated on October 9, 2026 and Orbit on October 24, 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.*