# Bon Line 98 vs MoleculeMastery

The clearest difference is in-app purchases: MoleculeMastery at none against Bon Line 98's 1. MoleculeMastery also leads on update cadence (daily vs every 11 months). Bon Line 98's advantage is iOS requirement (15.0 vs 17.2). On price, ads and device support there is nothing between them.

Both are free to download. Bon Line 98 sells 1 one-off in-app purchase. MoleculeMastery asks for nothing beyond the download.

Bon Line 98 ships an update every 11 months, MoleculeMastery daily. The most recent releases landed on October 18, 2026 and October 27, 2026 respectively.

## The numbers

| Metric | Bon Line 98 | MoleculeMastery |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.0 (3 ratings)](https://appshunter.io/ios/app/bon-line-98/id1048431509/reviews)** | — |
| Number of ratings | **3** | — |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 11 months | **Daily** |
| Monetization | Free with in-app purchases | — |
| Size | 41 MB | 33 MB |
| Requires iOS | **15.0** | 17.2 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Mai The Hung](https://appshunter.io/developer/816780965) | [Muhammad Arsy Rizkia Ruslan](https://appshunter.io/developer/1748434513) |

## What reviewers say

### Bon Line 98

[App page](https://appshunter.io/ios/app/bon-line-98/id1048431509)

Experience a classic line puzzle game with a clean and intuitive interface. Enjoy a timeless and engaging gameplay experience that's easy to pick up and play.

**Highlights:** Classic line puzzle gameplay, Simple and nice interface, Timeless gaming experience, Easy to learn

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Ball 4 Lines Pro | $0.99 | one-time |


### MoleculeMastery

[App page](https://appshunter.io/ios/app/moleculemastery/id6627338118)

**In-app purchases:** none


## Frequently asked questions

### Is Bon Line 98 free?

Bon Line 98 is free to download, with in-app purchases available.

### Is MoleculeMastery free?

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

### Do Bon Line 98 or MoleculeMastery have ads?

Neither Bon Line 98 nor MoleculeMastery shows ads.

### Which is updated more often, Bon Line 98 or MoleculeMastery?

Bon Line 98 ships an update every 11 months, and MoleculeMastery daily. Most recently, Bon Line 98 was updated on October 18, 2026 and MoleculeMastery on October 27, 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.*