# OKJ vs e

The clearest difference is update cadence: e at fortnightly against OKJ's every 4 months. OKJ's advantage is iOS requirement (9.0 vs 13.0). 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.

OKJ ships an update every 4 months, e fortnightly. The most recent releases landed on June 6, 2026 and September 17, 2026 respectively.

## The numbers

| Metric | OKJ | e |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.0 (9 ratings)](https://appshunter.io/ios/app/okj/id1522116113/reviews)** | — |
| Number of ratings | **9** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | **Fortnightly** |
| Monetization | Free | — |
| Size | 96 MB | 84 MB |
| Requires iOS | **9.0** | 13.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [孔九 张](https://appshunter.io/developer/1521992476) | [NextDrive Co.](https://appshunter.io/developer/1005329987) |

## What reviewers say

### OKJ

[App page](https://appshunter.io/ios/app/okj/id1522116113)

Control your sport camera remotely from your mobile device. View live footage, download photos and videos, and adjust camera settings.

**Highlights:** Remote camera control, Real-time viewing, Download videos and pictures, Camera settings adjustment

**Features:** macOS Compatibility

**In-app purchases:** none


### e

[App page](https://appshunter.io/ios/app/e-cube/id6468552147)

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

**In-app purchases:** none


## Frequently asked questions

### Is OKJ free?

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

### Is e free?

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

### Do OKJ or e have ads?

Neither OKJ nor e shows ads.

### Which is updated more often, OKJ or e?

OKJ ships an update every 4 months, and e fortnightly. Most recently, OKJ was updated on June 6, 2026 and e on September 17, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*