# 990 TOEIC vs Tri Thức Hub

The clearest difference is in-app purchases: Tri Thức Hub at none against 990 TOEIC's 4. On price, update cadence, ads and device support there is nothing between them.

Both are free to download. 990 TOEIC sells 4 in-app purchases, starting at $29.99 per 3 months. Tri Thức Hub asks for nothing beyond the download.

990 TOEIC ships an update every 4 days, Tri Thức Hub every 3 days. The most recent releases landed on November 5, 2026 and November 6, 2026 respectively.

## The numbers

| Metric | 990 TOEIC | Tri Thức Hub |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 4 days | **Every 3 days** |
| Monetization | Free with in-app purchases | — |
| Size | 55 MB | 54 MB |
| Requires iOS | 15 | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 9+ |
| Developer | [VNMENTORS EDUCATIONAL TECHNOLOGY JOINT STOCK COMPANY](https://appshunter.io/developer/1807921003) | [TSP - ERP](https://appshunter.io/developer/1564879316) |

## What reviewers say

### 990 TOEIC

[App page](https://appshunter.io/ios/app/990-toeic-luyen-e-mien-phi/id6744504224)

Prepare for the TOEIC exam with realistic mock tests, targeted vocabulary practice, and personalized learning paths. Develop your writing and speaking skills to boost your confidence and achieve your target score.

**Highlights:** Realistic mock tests, Quick and mock test modes, TOEIC vocabulary builder, Personalized learning paths, Writing and speaking practice, User-friendly interface

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| TOEIC 3 Month Access | $29.99 | per 3 months |
| TOEIC 6 Month Access | $39.99 | per 6 months |
| TOEIC 12 Month Access | $39.99 | per year |
| Dummy Unlock | Free | one-time |


### Tri Thức Hub

[App page](https://appshunter.io/ios/app/tri-thuc-hub/id6813294994)

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

**In-app purchases:** none


## Frequently asked questions

### Is 990 TOEIC free?

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

### Is Tri Thức Hub free?

Tri Thức Hub is free to download, with no in-app purchases.

### Do 990 TOEIC or Tri Thức Hub have ads?

Neither 990 TOEIC nor Tri Thức Hub shows ads.

### Which is updated more often, 990 TOEIC or Tri Thức Hub?

990 TOEIC ships an update every 4 days, and Tri Thức Hub every 3 days. Most recently, 990 TOEIC was updated on November 5, 2026 and Tri Thức Hub on November 6, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*