# Học phí DTSoft vs AVCB

The clearest difference is iOS requirement: AVCB at 14.0 against Học phí DTSoft's 16.0. 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.

Học phí DTSoft ships an update every 3 weeks, AVCB every 2 months. The most recent releases landed on October 27, 2026 and October 20, 2026 respectively.

## The numbers

| Metric | Học phí DTSoft | AVCB |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 2 months |
| Size | 77 MB | 112 MB |
| Requires iOS | 16.0 | **14.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [DTSOFT COMPANY LIMITED](https://appshunter.io/developer/1672211847) | [DOTB SOFTWARE COMPANY LIMITED](https://appshunter.io/developer/1475488444) |

## What reviewers say

### Học phí DTSoft

[App page](https://appshunter.io/ios/app/hoc-phi-dtsoft/id1672311320)

**Features:** macOS Compatibility

**In-app purchases:** none


### AVCB

[App page](https://appshunter.io/ios/app/avcb/id1672556634)

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

**In-app purchases:** none


## Frequently asked questions

### Is Học phí DTSoft free?

Học phí DTSoft is free to download, with no in-app purchases.

### Is AVCB free?

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

### Do Học phí DTSoft or AVCB have ads?

Neither Học phí DTSoft nor AVCB shows ads.

### Which is updated more often, Học phí DTSoft or AVCB?

Học phí DTSoft ships an update every 3 weeks, and AVCB every 2 months. Most recently, Học phí DTSoft was updated on October 27, 2026 and AVCB 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.*