# Smart AVL Track vs Sophon

The clearest difference is in-app purchases: Smart AVL Track at none against Sophon's 12. Sophon's advantage is update cadence (every 9 days vs every 3 weeks). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Sophon sells 12 in-app purchases, starting at $6.99 per month. Smart AVL Track asks for nothing beyond the download.

Smart AVL Track ships an update every 3 weeks, Sophon every 9 days. The most recent releases landed on October 5, 2026 and October 20, 2026 respectively.

## The numbers

| Metric | Smart AVL Track | Sophon |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.1 (74 ratings)](https://appshunter.io/ios/app/sophon-secure-cloud-storage/id6738370584/reviews)** |
| Number of ratings | — | **74** |
| Positive reviews | — | 28.6% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 9 days** |
| Monetization | — | Free with in-app purchases |
| Size | 119 MB | 193 MB |
| Requires iOS | 16.6 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 17+ | 9+ |
| Developer | [Armando Galarza](https://appshunter.io/developer/1652796287) | [New Sophon Technology Limited](https://appshunter.io/developer/1780457092) |

## What reviewers say

### Smart AVL Track

[App page](https://appshunter.io/ios/app/smart-avl-track/id6444168480)

**Features:** macOS Compatibility

**In-app purchases:** none


### Sophon

[App page](https://appshunter.io/ios/app/sophon-secure-cloud-storage/id6738370584)

Securely store, transfer, and share files with 6GB of free cloud storage. Access your data from any device, organize files efficiently, and enjoy features like online browsing and encrypted sharing. It also offers business-oriented tools for document conversion and OCR.

**Highlights:** 6GB free secure cloud storage, Unlimited file transfer, File classification and management, Access from any device, Online photo browsing and video playback, Encrypted file sharing, Document conversion and OCR

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

**In-app purchases (12)**

| Purchase | Price | Billing |
| --- | --- | --- |
| monthly subscription | $6.99 | per month |
| Weekly Subscription | $6.99 | per 7 days |
| Weekly Subscription | $6.99 | per 7 days |
| Weekly Subscription | $6.99 | per 7 days |
| Weekly | $6.99 | per 7 days |
| Weekly Subscription | $9.99 | per 7 days |
| Monthly subscription | $12.99 | per month |
| Monthly Subscription | $12.99 | per month |
| Monthly | $12.99 | per month |
| monthly subscription | $19.99 | per month |
| Annual Subscription | $79.99 | per year |
| Annually | $79.99 | per year |


## Frequently asked questions

### Is Smart AVL Track free?

Smart AVL Track is free to download, with no in-app purchases.

### Is Sophon free?

Sophon is free to download, with in-app purchases available.

### Do Smart AVL Track or Sophon have ads?

Neither Smart AVL Track nor Sophon shows ads.

### Which is updated more often, Smart AVL Track or Sophon?

Smart AVL Track ships an update every 3 weeks, and Sophon every 9 days. Most recently, Smart AVL Track was updated on October 5, 2026 and Sophon on October 20, 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.*