# GnarLink vs Modpro AI

The clearest difference is update cadence: Modpro AI at weekly against GnarLink's every 2 months. GnarLink's advantage is iOS requirement (13.0 vs 15.1). 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.

GnarLink ships an update every 2 months, Modpro AI weekly. The most recent releases landed on October 17, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | GnarLink | Modpro AI |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.7 (131 ratings)](https://appshunter.io/ios/app/modpro-ai/id6755011876/reviews)** |
| Number of ratings | — | **131** |
| Positive reviews | — | 94.9% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Weekly** |
| Monetization | — | Free |
| Size | 144 MB | 94 MB |
| Requires iOS | **13.0** | 15.1 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Gnar Inc](https://appshunter.io/developer/1587518966) | [ModPro AI INC](https://appshunter.io/developer/1851335653) |

## What reviewers say

### GnarLink

[App page](https://appshunter.io/ios/app/gnarlink/id1587518964)

**Features:** macOS Compatibility

**In-app purchases:** none


### Modpro AI

[App page](https://appshunter.io/ios/app/modpro-ai/id6755011876)

This app serves as a central hub for automotive and motorcycle enthusiasts to track, organize, and optimize their custom builds. It offers professional build tracking, AI-powered recommendations, performance management, and a community forum for inspiration and connection.

**Highlights:** Professional build tracking, AI build advisor, Performance & spec management, Community garage, Part logging and management

**In-app purchases:** none


## Frequently asked questions

### Is GnarLink free?

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

### Is Modpro AI free?

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

### Do GnarLink or Modpro AI have ads?

Neither GnarLink nor Modpro AI shows ads.

### Which is updated more often, GnarLink or Modpro AI?

GnarLink ships an update every 2 months, and Modpro AI weekly. Most recently, GnarLink was updated on October 17, 2026 and Modpro AI 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.*