# BondingOS vs Dental Side

The clearest difference is update cadence: Dental Side at every 3 weeks against BondingOS's every 2 months. BondingOS's advantage is iOS requirement (10.0 vs 18.1). On price, ads, 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.

BondingOS ships an update every 2 months, Dental Side every 3 weeks. The most recent releases landed on October 18, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | BondingOS | Dental Side |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 3 weeks** |
| Size | 63 MB | 6 MB |
| Requires iOS | **10.0** | 18.1 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 17+ | 17+ |
| Developer | [株式会社デンタルアロー](https://appshunter.io/developer/1440037216) | [株式会社ナルコーム](https://appshunter.io/developer/1446824611) |

## What reviewers say

### BondingOS

[App page](https://appshunter.io/ios/app/bondingos/id1440037217)

**Features:** macOS Compatibility

**In-app purchases:** none


### Dental Side

[App page](https://appshunter.io/ios/app/dental-side/id6744305753)

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

**In-app purchases:** none


## Frequently asked questions

### Is BondingOS free?

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

### Is Dental Side free?

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

### Do BondingOS or Dental Side have ads?

Neither BondingOS nor Dental Side shows ads.

### Which is updated more often, BondingOS or Dental Side?

BondingOS ships an update every 2 months, and Dental Side every 3 weeks. Most recently, BondingOS was updated on October 18, 2026 and Dental Side on October 8, 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.*