# SmartGO vs 104 HR Max

The clearest difference is update cadence: 104 HR Max at every 3 weeks against SmartGO's every 2 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.

SmartGO ships an update every 2 months, 104 HR Max every 3 weeks. The most recent releases landed on September 19, 2026 and September 24, 2026 respectively.

## The numbers

| Metric | SmartGO | 104 HR Max |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 4.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 3 weeks** |
| Monetization | Free | — |
| Size | 42 MB | 46 MB |
| Requires iOS | 15.6 | **15.1** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [TAIWAN SEMICONDUCTOR MANUFACTURING COMPANY LIMITED](https://appshunter.io/developer/1507304374) | [104 CORPORATION](https://appshunter.io/developer/437779586) |

## What reviewers say

### SmartGO

[App page](https://appshunter.io/ios/app/smartgo/id1562555529)

Streamline your vehicle maintenance experience with digital service records and appointment management. Access all necessary documents digitally, receive timely updates, and navigate directly to service locations with ease.

**Highlights:** Paperless service records, Digital document access, Online appointment booking, Appointment management, Integrated navigation, Service location information

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

**In-app purchases:** none


### 104 HR Max

[App page](https://appshunter.io/ios/app/104-hr-max/id1625824865)

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is SmartGO free?

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

### Is 104 HR Max free?

104 HR Max is free to download, with no in-app purchases.

### Do SmartGO or 104 HR Max have ads?

Neither SmartGO nor 104 HR Max shows ads.

### Which is updated more often, SmartGO or 104 HR Max?

SmartGO ships an update every 2 months, and 104 HR Max every 3 weeks. Most recently, SmartGO was updated on September 19, 2026 and 104 HR Max on September 24, 2026.

---

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