# AntarionSolar vs TBB Connection

The clearest difference is update cadence: AntarionSolar at every 3 days against TBB Connection's every 3 weeks. AntarionSolar also leads on iOS requirement (9.0 vs 13.0). 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.

AntarionSolar ships an update every 3 days, TBB Connection every 3 weeks. The most recent releases landed on October 21, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | AntarionSolar | TBB Connection |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 days** | Every 3 weeks |
| Monetization | Free | — |
| Size | 2 MB | 60 MB |
| Requires iOS | **9.0** | 13.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [SHENZHEN OLYS COMPANY LIMITED](https://appshunter.io/developer/1316850175) | [TBB Power Co., Ltd](https://appshunter.io/developer/1089239531) |

## What reviewers say

### AntarionSolar

[App page](https://appshunter.io/ios/app/antarionsolar/id1433874190)

This mobile application allows users to monitor the real-time working parameters and fault warnings of a solar controller. It offers automatic connection and one-click viewing of solar panel, battery, and load data through a simple interface.

**Highlights:** Real-time parameter display, Fault warning notifications, Automatic Bluetooth connection, One-click data viewing, Solar panel, battery, and load monitoring, Simple user interface

**Features:** macOS Compatibility

**In-app purchases:** none


### TBB Connection

[App page](https://appshunter.io/ios/app/tbb-connection/id6569235562)

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

**In-app purchases:** none


## Frequently asked questions

### Is AntarionSolar free?

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

### Is TBB Connection free?

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

### Do AntarionSolar or TBB Connection have ads?

Neither AntarionSolar nor TBB Connection shows ads.

### Which is updated more often, AntarionSolar or TBB Connection?

AntarionSolar ships an update every 3 days, and TBB Connection every 3 weeks. Most recently, AntarionSolar was updated on October 21, 2026 and TBB Connection on October 25, 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.*