# .kickbro vs 3J iSmart

The clearest difference is iOS requirement: 3J iSmart at 13.0 against .kickbro's 17.2. On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

.kickbro ships an update every 21 months, 3J iSmart every 26 months. The most recent releases landed on October 11, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | .kickbro | 3J iSmart |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 21 months** | Every 26 months |
| Monetization | Free | — |
| Size | 20 MB | 187 MB |
| Requires iOS | 17.2 | **13.0** |
| Devices | iPhone | **iPhone, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Ciprian Boiciuc](https://appshunter.io/developer/1545731317) | [TLI INTERNATION PTY Ltd](https://appshunter.io/developer/1725279629) |

## What reviewers say

### .kickbro

[App page](https://appshunter.io/ios/app/kickbro/id1545730655)

Organize your sneaker inventory, track your collection's progress, and earn rewards for achievements. Share your passion and connect with other sneaker enthusiasts.

**Highlights:** Manage sneaker collection, Earn badges for milestones, Share achievements, Community interaction, Track collection progress

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

**In-app purchases:** none


### 3J iSmart

[App page](https://appshunter.io/ios/app/3j-ismart/id6475813294)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is .kickbro free?

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

### Is 3J iSmart free?

3J iSmart is free to download, with no in-app purchases.

### Do .kickbro or 3J iSmart have ads?

Neither .kickbro nor 3J iSmart shows ads.

### Which is updated more often, .kickbro or 3J iSmart?

.kickbro ships an update every 21 months, and 3J iSmart every 26 months. Most recently, .kickbro was updated on October 11, 2026 and 3J iSmart on October 25, 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.*