# GR Tracker vs OnboardAssistant

The clearest difference is update cadence: GR Tracker at fortnightly against OnboardAssistant's every 5 weeks. GR Tracker also leads on iOS requirement (12.0 vs 14.0). 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.

GR Tracker ships an update fortnightly, OnboardAssistant every 5 weeks. The most recent releases landed on September 13, 2026 and September 20, 2026 respectively.

## The numbers

| Metric | GR Tracker | OnboardAssistant |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Fortnightly** | Every 5 weeks |
| Size | 22 MB | 50 MB |
| Requires iOS | **12.0** | 14.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Trimaran](https://appshunter.io/developer/807475692) | [SailingPerformance S.L](https://appshunter.io/developer/1707356280) |

## What reviewers say

### GR Tracker

[App page](https://appshunter.io/ios/app/gr-tracker/id1348246194)

**Features:** macOS Compatibility

**In-app purchases:** none


### OnboardAssistant

[App page](https://appshunter.io/ios/app/onboardassistant/id6466410500)

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

**In-app purchases:** none


## Frequently asked questions

### Is GR Tracker free?

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

### Is OnboardAssistant free?

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

### Do GR Tracker or OnboardAssistant have ads?

Neither GR Tracker nor OnboardAssistant shows ads.

### Which is updated more often, GR Tracker or OnboardAssistant?

GR Tracker ships an update fortnightly, and OnboardAssistant every 5 weeks. Most recently, GR Tracker was updated on September 13, 2026 and OnboardAssistant on September 20, 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.*