# EXOSPACE B55 vs TH

The clearest difference is rating: TH at 2.9 against EXOSPACE B55's 1.6. TH also leads on review sentiment (50% vs 14%). EXOSPACE B55's advantage is ratings volume (65 vs 10) and iOS requirement (9.0 vs 12.2). 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.

TH holds the better App Store score, 2.9 against 1.6. That said, the two scores are not equally well evidenced: EXOSPACE B55 has 65 ratings behind it against 10, so its average is the more settled of the two. Written reviews point the same way: 14% of EXOSPACE B55's written reviews are positive against 50% of TH's.

Both ship on a similar rhythm, roughly every 2 months. The most recent releases landed on October 24, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | EXOSPACE B55 | TH |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [1.6 (65 ratings)](https://appshunter.io/ios/app/exospace-b55/id1016372966/reviews) | **[2.9 (10 ratings)](https://appshunter.io/ios/app/th-was/id1092959174/reviews)** |
| Number of ratings | **65** | 10 |
| Positive reviews | 14.1% of reviews | **50.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | Every 2 months |
| Monetization | Free | Free |
| Size | 13 MB | 41 MB |
| Requires iOS | **9.0** | 12.2 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Breitling SA](https://appshunter.io/developer/323691435) | [TAG Heuer Professional Timing](https://appshunter.io/developer/1287174728) |

## What reviewers say

### EXOSPACE B55

[App page](https://appshunter.io/ios/app/exospace-b55/id1016372966)

Enhance your connected chronograph's functionality with this companion app. It allows for easy adjustment of watch settings, saving and analyzing measurement data, and configuring various chronograph functions. Receive smartphone notifications directly on your watch and update its software seamlessly.

**Highlights:** Verify and adjust chronograph settings, Save and analyze time series measurements, Configure chronograph functions, Access and save flight times, Receive smartphone notifications on watch, Personalize watch display, Update watch software

**Features:** macOS Compatibility

**In-app purchases:** none


### TH

[App page](https://appshunter.io/ios/app/th-was/id1092959174)

This free application allows users to monitor sales and manage warranties for sold watches. After registration, you can activate new warranties and access details of existing ones.

**Highlights:** Monitor sales, Manage warranties, Activate watch warranties, View existing warranty details, User registration

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

**In-app purchases:** none


## Frequently asked questions

### Is EXOSPACE B55 free?

EXOSPACE B55 is free to download, with no in-app purchases.

### Is TH free?

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

### Which has better reviews, EXOSPACE B55 or TH?

TH is rated higher. EXOSPACE B55 averages 1.6 out of 5 from 65 ratings, while TH averages 2.9 from 10 ratings.

### Do EXOSPACE B55 or TH have ads?

Neither EXOSPACE B55 nor TH shows ads.

### Which is updated more often, EXOSPACE B55 or TH?

EXOSPACE B55 ships an update every 2 months, and TH every 2 months. Most recently, EXOSPACE B55 was updated on October 24, 2026 and TH on October 7, 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.*