# BoneView vs TTsolar

The clearest difference is rating: TTsolar at 5.0 against BoneView's 1.8. BoneView's advantage is ratings volume (233 vs 1) 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.

TTsolar holds the better App Store score, 5.0 against 1.8. That said, the two scores are not equally well evidenced: BoneView has 233 ratings behind it against 1, so its average is the more settled of the two.

BoneView ships an update every 8 months, TTsolar every 7 months. The most recent releases landed on November 2, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | BoneView | TTsolar |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [1.8 (233 ratings)](https://appshunter.io/ios/app/boneview/id1433440882/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/ttsolar-cloud/id6755569814/reviews)** |
| Number of ratings | **233** | 1 |
| Positive reviews | 14.1% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 8 months | **Every 7 months** |
| Monetization | Free | Free |
| Size | 59 MB | 67 MB |
| Requires iOS | **9.0** | 13.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [锦才 钟](https://appshunter.io/developer/1433440881) | [建孟 罗](https://appshunter.io/developer/1846487648) |

## What reviewers say

### BoneView

[App page](https://appshunter.io/ios/app/boneview/id1433440882)

Easily manage all your files on iOS devices. Transfer files between different devices and platforms seamlessly. Backup important data like contacts and photos, and enjoy media playback directly within the app.

**Highlights:** File management for iOS, Cross-device file exchange, Contact and camera roll backup, Video and music playback, Image and document preview

**In-app purchases:** none

**What reviewers like**

- 👍 Easy to use interface and simple setup
- 🎯 Effective for viewing trail camera pictures
- 💾 Ability to save, share, and delete photos
- 🔧 Works well with new orange BoneView readers
- ⏱️ Quick access to photos in the field

**What reviewers complain about**

- 🐛 Frequent app crashes and freezing
- 🔌 Unreliable connection to device
- 📵 Requires WiFi despite field use claims
- ⚠️ Poor hardware durability and reliability
- 🔄 Inconsistent performance across devices

**Reported bugs**

- App freezes when deleting multiple pictures
- App crashes mid-photo viewing
- Device goes offline randomly despite active connection
- Pictures fail to load or load error messages
- App crashes when saving photos to camera roll

**Requested features**

- Delete photos while viewing individually
- Larger icon options in file mode
- Improved photo ordering by date taken
- Better offline functionality without WiFi
- Regular app updates and maintenance


### TTsolar

[App page](https://appshunter.io/ios/app/ttsolar-cloud/id6755569814)

This platform is designed for users of the Jiamei Tianhe Yuan power station to manage and maintain their facilities. It provides a centralized system for operational oversight and upkeep.

**Highlights:** Power station maintenance, User platform, Facility management, Operational oversight, Upkeep system

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

**In-app purchases:** none


## Frequently asked questions

### Is BoneView free?

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

### Is TTsolar free?

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

### Which has better reviews, BoneView or TTsolar?

TTsolar is rated higher. BoneView averages 1.8 out of 5 from 233 ratings, while TTsolar averages 5.0 from 1 ratings.

### Do BoneView or TTsolar have ads?

Neither BoneView nor TTsolar shows ads.

### Which is updated more often, BoneView or TTsolar?

BoneView ships an update every 8 months, and TTsolar every 7 months. Most recently, BoneView was updated on November 2, 2026 and TTsolar on October 28, 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.*