# Sollah Library vs Aba

The clearest difference is ads: Aba at none against Sollah Library's shown. Aba also leads on iOS requirement (13.0 vs 15.1). Sollah Library's advantage is update cadence (monthly vs every 5 months). On price, 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.

Sollah Library ships an update monthly, Aba every 5 months. The most recent releases landed on October 21, 2026 and September 25, 2026 respectively.

## The numbers

| Metric | Sollah Library | Aba |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/sollah-library/id1078989537/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | **Monthly** | Every 5 months |
| Monetization | Ad-supported | — |
| Size | 16 MB | 56 MB |
| Requires iOS | 15.1 | **13.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Sollah Interactive, LLC](https://appshunter.io/developer/1078989536) | [Associacao Brasil - America para Educacao e Intercambio Cultural - ABA](https://appshunter.io/developer/979894314) |

## What reviewers say

### Sollah Library

[App page](https://appshunter.io/ios/app/sollah-library/id1078989537)

Access a vast library of over 9,000 workplace training videos, interactive courses, and discussion materials. Enhance professional development with comprehensive case studies and resources.

**Highlights:** 9,000+ workplace training videos, Interactive courses, Discussion materials, Case studies, Professional development resources

**Features:** macOS Compatibility

**In-app purchases:** none


### Aba

[App page](https://appshunter.io/ios/app/aba-school-guardian/id6467008595)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Sollah Library free?

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

### Is Aba free?

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

### Do Sollah Library or Aba have ads?

Sollah Library shows ads; Aba does not.

### Which is updated more often, Sollah Library or Aba?

Sollah Library ships an update monthly, and Aba every 5 months. Most recently, Sollah Library was updated on October 21, 2026 and Aba on September 25, 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.*