# Prof. Link vs OOmTanG

The clearest difference is review sentiment: Prof. Link at 96% against OOmTanG's 0%. Prof. Link also leads on rating (5.0 vs 3.0). On price, ratings volume, update cadence and ads there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Prof. Link holds the better App Store score, 5.0 against 3.0. Both are backed by a comparable volume of ratings — 1 and 1 respectively. Written reviews point the same way: 96% of Prof. Link's written reviews are positive against 0% of OOmTanG's.

Both ship on a similar rhythm, roughly every 3 months. The most recent releases landed on October 8, 2026 and October 4, 2026 respectively.

## The numbers

| Metric | Prof. Link | OOmTanG |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/prof-link/id1399538793/reviews)** | [3.0 (1 ratings)](https://appshunter.io/ios/app/oomtang/id1545326217/reviews) |
| Number of ratings | 1 | 1 |
| Positive reviews | **96.0% of reviews** | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | Every 3 months |
| Monetization | Free | Free |
| Size | 49 MB | 42 MB |
| Requires iOS | **15.6** | 16.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [The Stock Exchange of Thailand](https://appshunter.io/developer/574531118) | [Government Savings Bank](https://appshunter.io/developer/521647801) |

## What reviewers say

### Prof. Link

[App page](https://appshunter.io/ios/app/prof-link/id1399538793)

This app facilitates continuing education for licensed investment professionals in Thailand's capital market. It provides access to license information, training reminders, and course search, streamlining the renewal process.

**Highlights:** Access license information, Training renewal reminders, Search for renewal courses, Scan in/out for attendance, View schedules and documents, Check training hours in real-time

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

**In-app purchases:** none


### OOmTanG

[App page](https://appshunter.io/ios/app/oomtang/id1545326217)

This app provides online financial literacy through modern, practical lessons and self-assessment tests. It offers various financial tools like a health check, deposit calculator, and expense tracker to help users manage their money effectively.

**Highlights:** Online financial literacy lessons, Self-assessment tests, Financial health check tool, Deposit calculator, Expense tracker, Financial news and updates

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

**In-app purchases:** none


## Frequently asked questions

### Is Prof. Link free?

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

### Is OOmTanG free?

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

### Which has better reviews, Prof. Link or OOmTanG?

Prof. Link is rated higher. Prof. Link averages 5.0 out of 5 from 1 ratings, while OOmTanG averages 3.0 from 1 ratings.

### Do Prof. Link or OOmTanG have ads?

Neither Prof. Link nor OOmTanG shows ads.

### Which is updated more often, Prof. Link or OOmTanG?

Prof. Link ships an update every 3 months, and OOmTanG every 3 months. Most recently, Prof. Link was updated on October 8, 2026 and OOmTanG on October 4, 2026.

---

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