# PROTON Link vs Thermo AI

The clearest difference is update cadence: Thermo AI at every 11 days against PROTON Link's every 4 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.

PROTON Link ships an update every 4 months, Thermo AI every 11 days. The most recent releases landed on September 26, 2026 and September 12, 2026 respectively.

## The numbers

| Metric | PROTON Link | Thermo AI |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.7 (6 ratings)](https://appshunter.io/ios/app/proton-link/id1441630661/reviews)** | — |
| Number of ratings | **6** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 11 days** |
| Monetization | Free | — |
| Size | 145 MB | 26 MB |
| Requires iOS | 12.0 | 12.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 17+ | 17+ |
| Developer | [Proton Holdings Berhad](https://appshunter.io/developer/1123555061) | [MeibiIntelligenceSystemCo.,Ltd](https://appshunter.io/developer/1327212467) |

## What reviewers say

### PROTON Link

[App page](https://appshunter.io/ios/app/proton-link/id1441630661)

Manage your Proton vehicle remotely, from starting the engine and locking doors to checking fuel levels and scheduling service appointments. Stay connected with the Proton community and access digital manuals and news.

**Highlights:** Remote engine start/stop, Lock/unlock doors, Vehicle status monitoring, Service appointment booking, Real-time vehicle location, Community news and engagement

**Features:** macOS Compatibility

**In-app purchases:** none


### Thermo AI

[App page](https://appshunter.io/ios/app/thermo-ai/id6459354792)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is PROTON Link free?

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

### Is Thermo AI free?

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

### Do PROTON Link or Thermo AI have ads?

Neither PROTON Link nor Thermo AI shows ads.

### Which is updated more often, PROTON Link or Thermo AI?

PROTON Link ships an update every 4 months, and Thermo AI every 11 days. Most recently, PROTON Link was updated on September 26, 2026 and Thermo AI on September 12, 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.*