# Bond vs Ever Collar

The clearest difference is update cadence: Ever Collar at every 4 days against Bond's fortnightly. Ever Collar also leads on device support (3 vs 1) and iOS requirement (15.6 vs 17.0). On price, ads and in-app purchases there is nothing between them.

Both are free to download. Bond sells 3 in-app purchases, starting at $6.99 per month and Ever Collar sells 4 in-app purchases, starting at $8.99 per month. Whichever you choose, the download price is not the number that matters.

Bond ships an update fortnightly, Ever Collar every 4 days. The most recent releases landed on November 3, 2026 and November 5, 2026 respectively.

## The numbers

| Metric | Bond | Ever Collar |
| --- | --- | --- |
| 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 | Yes |
| Ads | No | No |
| Update frequency | Fortnightly | **Every 4 days** |
| Monetization | Free with in-app purchases | — |
| Size | 83 MB | 145 MB |
| Requires iOS | 17.0 | **15.6** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 17+ | 17+ |
| Developer | [Zeus Innovations LLC](https://appshunter.io/developer/1478140304) | [Iconiplex](https://appshunter.io/developer/1876239862) |

## 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 |


### Ever Collar

[App page](https://appshunter.io/ios/app/ever-collar-bdsm-tracker/id6758998391)

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro (Monthly) | $8.99 | per month |
| Premiere (Monthly) | $15.99 | per month |
| Pro (Yearly) | $64.99 | per year |
| Premiere (Yearly) | $114.99 | per year |


## Frequently asked questions

### Is Bond free?

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

### Is Ever Collar free?

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

### Do Bond or Ever Collar have ads?

Neither Bond nor Ever Collar shows ads.

### Which is updated more often, Bond or Ever Collar?

Bond ships an update fortnightly, and Ever Collar every 4 days. Most recently, Bond was updated on November 3, 2026 and Ever Collar on November 5, 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.*