# Link Academy DLS vs AB

The clearest difference is in-app purchases: Link Academy DLS at none against AB's 3. Link Academy DLS also leads on ads (none vs shown) and iOS requirement (12.0 vs 15.1). AB's advantage is update cadence (every 3 weeks vs every 2 months). On price and device support there is nothing between them.

Both are free to download. AB sells 3 one-off in-app purchases. Link Academy DLS asks for nothing beyond the download.

Link Academy DLS ships an update every 2 months, AB every 3 weeks. The most recent releases landed on October 23, 2026 and October 16, 2026 respectively.

## The numbers

| Metric | Link Academy DLS | AB |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 2 months | **Every 3 weeks** |
| Monetization | Free | — |
| Size | 26 MB | 41 MB |
| Requires iOS | **12.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [LINK group doo](https://appshunter.io/developer/1059240589) | [Thomas Baric](https://appshunter.io/developer/1872894014) |

## What reviewers say

### Link Academy DLS

[App page](https://appshunter.io/ios/app/link-academy-dls/id1323542395)

Access an exclusive e-learning platform for distance learning in IT fields like programming, design, and network administration. Learn on your mobile device with multimedia content, live lectures, and teacher consultations. Offers free introductory courses upon registration.

**Highlights:** Access learning materials anytime, anywhere, Take tests and check knowledge, Download teaching materials, Stream live lectures, Consultations with teachers, Connect with peers and teachers, Free introductory courses

**Features:** macOS Compatibility

**In-app purchases:** none


### AB

[App page](https://appshunter.io/ios/app/ab-731-practice-test/id6761743560)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| AB-731 Pro | $2.99 | one-time |
| AB-731 Pro | $4.99 | one-time |
| Microsoft Business AI Bundle | $6.99 | one-time |


## Frequently asked questions

### Is Link Academy DLS free?

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

### Is AB free?

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

### Do Link Academy DLS or AB have ads?

AB shows ads; Link Academy DLS does not.

### Which is updated more often, Link Academy DLS or AB?

Link Academy DLS ships an update every 2 months, and AB every 3 weeks. Most recently, Link Academy DLS was updated on October 23, 2026 and AB on October 16, 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.*