# Bond vs R0+IONIZER

The clearest difference is in-app purchases: R0+IONIZER at none against Bond's 3. R0+IONIZER also leads on device support (3 vs 1) and iOS requirement (12.0 vs 17.0). On price and ads there is nothing between them.

Both are free to download. Bond sells 3 in-app purchases, starting at $6.99 per month. R0+IONIZER asks for nothing beyond the download.

## The numbers

| Metric | Bond | R0+IONIZER |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.1 (21 ratings)](https://appshunter.io/ios/app/bond-couples-and-challenges/id6463054071/reviews)** | — |
| Number of ratings | **21** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Fortnightly | — |
| Monetization | Free with in-app purchases | — |
| Size | 83 MB | 29 MB |
| Requires iOS | 17.0 | **12.0** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 17+ | 4+ |
| Developer | [Zeus Innovations LLC](https://appshunter.io/developer/1478140304) | [Wave Ro](https://appshunter.io/developer/1755735122) |

## What reviewers say

### Bond

[App page](https://appshunter.io/ios/app/bond-couples-and-challenges/id6463054071)

This app helps couples explore BDSM and kink dynamics by setting rules, tracking obedience, and managing goals. It offers a secure, private space for communication and accountability, fostering trust and deeper connection within structured relationships.

**Highlights:** Define rules and boundaries, Track tasks and habits, Manage rewards and consequences, Points system for motivation, Private couples chat, Goal setting and accountability

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly subscription | $6.99 | per month |
| 3 Months Subscription | $14.99 | per 3 months |
| All Access | $29.99 | per year |


### R0+IONIZER

[App page](https://appshunter.io/ios/app/r0-plus-ionizer/id6670425293)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Bond free?

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

### Is R0+IONIZER free?

R0+IONIZER is free to download, with no in-app purchases.

### Do Bond or R0+IONIZER have ads?

Neither Bond nor R0+IONIZER shows ads.

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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.*