# USOLink vs TBox App

The clearest difference is update cadence: TBox App at every 3 weeks against USOLink's every 2 months. TBox App also leads on iOS requirement (12.0 vs 15.1). 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.

USOLink ships an update every 2 months, TBox App every 3 weeks. The most recent releases landed on September 27, 2026 and September 30, 2026 respectively.

## The numbers

| Metric | USOLink | TBox App |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.0 (2 ratings)](https://appshunter.io/ios/app/usolink/id1504731237/reviews)** | — |
| Number of ratings | **2** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 3 weeks** |
| Monetization | Free | — |
| Size | 40 MB | 51 MB |
| Requires iOS | 15.1 | **12.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Universidad de Sonsonate](https://appshunter.io/developer/1498104524) | [TECHNOLOGY BOX, INC.](https://appshunter.io/developer/1260865560) |

## What reviewers say

### USOLink

[App page](https://appshunter.io/ios/app/usolink/id1504731237)

Access student profiles, academic news, class schedules, and grades. Manage payments, select courses, and register for classes. View current and historical academic performance.

**Highlights:** Student profile and academic news, Class schedules and study plans, Payment management and processing, Course selection and pre-registration, Grade consultation (current and historical)

**Features:** macOS Compatibility

**In-app purchases:** none


### TBox App

[App page](https://appshunter.io/ios/app/tbox-app/id6502720313)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is USOLink free?

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

### Is TBox App free?

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

### Do USOLink or TBox App have ads?

Neither USOLink nor TBox App shows ads.

### Which is updated more often, USOLink or TBox App?

USOLink ships an update every 2 months, and TBox App every 3 weeks. Most recently, USOLink was updated on September 27, 2026 and TBox App on September 30, 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.*