# BIKERZ vs Us Back Then

The clearest difference is in-app purchases: BIKERZ at none against Us Back Then's 2. Us Back Then's advantage is update cadence (every 3 days vs every 6 weeks). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Us Back Then sells 2 one-off in-app purchases. BIKERZ asks for nothing beyond the download.

BIKERZ ships an update every 6 weeks, Us Back Then every 3 days. The most recent releases landed on October 9, 2026 and October 11, 2026 respectively.

## The numbers

| Metric | BIKERZ | Us Back Then |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 6 weeks | **Every 3 days** |
| Size | 2 MB | 30 MB |
| Requires iOS | 15.1 | 15.1 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 17+ | 17+ |
| Developer | [seulgi kim](https://appshunter.io/developer/1795566029) | [Sunwoo Choi](https://appshunter.io/developer/6781581139) |

## What reviewers say

### BIKERZ

[App page](https://appshunter.io/ios/app/bikerz/id6741783780)

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

**In-app purchases:** none


### Us Back Then

[App page](https://appshunter.io/ios/app/us-back-then/id6781581137)

**Features:** Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 10 Strawberries | $0.49 | one-time |
| 20 Strawberries | $0.99 | one-time |


## Frequently asked questions

### Is BIKERZ free?

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

### Is Us Back Then free?

Us Back Then is free to download, with in-app purchases available.

### Do BIKERZ or Us Back Then have ads?

Neither BIKERZ nor Us Back Then shows ads.

### Which is updated more often, BIKERZ or Us Back Then?

BIKERZ ships an update every 6 weeks, and Us Back Then every 3 days. Most recently, BIKERZ was updated on October 9, 2026 and Us Back Then on October 11, 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.*