# Tech Webasto Mobile vs SmarTemp 3.0

The clearest difference is rating: Tech Webasto Mobile at 5.0 against SmarTemp 3.0's 3.3. SmarTemp 3.0's advantage is ratings volume (6 vs 2) and iOS requirement (9.0 vs 13.0). On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Tech Webasto Mobile holds the better App Store score, 5.0 against 3.3. Both are backed by a comparable volume of ratings — 2 and 6 respectively.

Tech Webasto Mobile ships an update every 2 months, SmarTemp 3.0 every 5 weeks. The most recent releases landed on June 1, 2026 and September 19, 2026 respectively.

## The numbers

| Metric | Tech Webasto Mobile | SmarTemp 3.0 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/tech-webasto-mobile/id1331606288/reviews)** | [3.3 (6 ratings)](https://appshunter.io/ios/app/smartemp-30/id1546720847/reviews) |
| Number of ratings | 2 | **6** |
| Positive reviews | — | 18.2% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 5 weeks** |
| Monetization | Free | Free |
| Size | 19 MB | 30 MB |
| Requires iOS | 13.0 | **9.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Webasto Product North America Inc.](https://appshunter.io/developer/465064162) | [Globus Sistemas Eletronicos Ltda](https://appshunter.io/developer/1211409010) |

## What reviewers say

### Tech Webasto Mobile

[App page](https://appshunter.io/ios/app/tech-webasto-mobile/id1331606288)

Quickly identify, troubleshoot, and maintain Webasto products with this essential tool. Access product specifications and a fault code reference guide to diagnose Thermo Heaters. Ideal for service technicians needing to repair or maintain Webasto equipment.

**Highlights:** Product identification, Troubleshooting guide, Fault code reference, Product specifications, Maintenance assistance

**Features:** macOS Compatibility

**In-app purchases:** none


### SmarTemp 3.0

[App page](https://appshunter.io/ios/app/smartemp-30/id1546720847)

Control your parking heater remotely. Schedule heating or ventilation, monitor interior temperature, and check battery charge. Access additional service information online.

**Highlights:** Remote heater operation, Time-based heating schedules, Individual heating programming, Heating and ventilation modes, Interior temperature display, Battery charge monitoring

**In-app purchases:** none


## Frequently asked questions

### Is Tech Webasto Mobile free?

Tech Webasto Mobile is free to download, with no in-app purchases.

### Is SmarTemp 3.0 free?

SmarTemp 3.0 is free to download, with no in-app purchases.

### Which has better reviews, Tech Webasto Mobile or SmarTemp 3.0?

Tech Webasto Mobile is rated higher. Tech Webasto Mobile averages 5.0 out of 5 from 2 ratings, while SmarTemp 3.0 averages 3.3 from 6 ratings.

### Do Tech Webasto Mobile or SmarTemp 3.0 have ads?

Neither Tech Webasto Mobile nor SmarTemp 3.0 shows ads.

### Which is updated more often, Tech Webasto Mobile or SmarTemp 3.0?

Tech Webasto Mobile ships an update every 2 months, and SmarTemp 3.0 every 5 weeks. Most recently, Tech Webasto Mobile was updated on June 1, 2026 and SmarTemp 3.0 on September 19, 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.*