# Oslyn Tabs vs Bass Bassic

The clearest difference is ads: Oslyn Tabs at none against Bass Bassic's shown. Oslyn Tabs also leads on update cadence (every 5 days vs every 10 days). On price, in-app purchases, device support and iOS requirement there is nothing between them.

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

Oslyn Tabs ships an update every 5 days, Bass Bassic every 10 days. The most recent releases landed on October 27, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Oslyn Tabs | Bass Bassic |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.8 (4 ratings)](https://appshunter.io/ios/app/bass-bassic/id6743737159/reviews)** |
| Number of ratings | — | **4** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | **Every 5 days** | Every 10 days |
| Monetization | — | Ad-supported |
| Size | 26 MB | 66 MB |
| Requires iOS | 15.6 | **15.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 4+ |
| Developer | [Dominic Fung](https://appshunter.io/developer/1723051278) | [Yu-Sheng Wong](https://appshunter.io/developer/503535261) |

## What reviewers say

### Oslyn Tabs

[App page](https://appshunter.io/ios/app/oslyn-tabs/id6475010048)

**Features:** macOS Compatibility

**In-app purchases:** none


### Bass Bassic

[App page](https://appshunter.io/ios/app/bass-bassic/id6743737159)

Master bass guitar chords and scales with this intuitive learning tool. Explore a comprehensive library of scales and understand chord structures with clear fretboard diagrams. Its minimalist design focuses on practice, making it a portable reference for musicians of all levels.

**Highlights:** Comprehensive scale library, Chord breakdown explanations, Fretboard diagrams, Minimalist design, Portable practice companion

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

**In-app purchases:** none


## Frequently asked questions

### Is Oslyn Tabs free?

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

### Is Bass Bassic free?

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

### Do Oslyn Tabs or Bass Bassic have ads?

Bass Bassic shows ads; Oslyn Tabs does not.

### Which is updated more often, Oslyn Tabs or Bass Bassic?

Oslyn Tabs ships an update every 5 days, and Bass Bassic every 10 days. Most recently, Oslyn Tabs was updated on October 27, 2026 and Bass Bassic on October 24, 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.*