# OSAIO vs cjClock

The clearest difference is price: OSAIO at Free against cjClock's $0.99. OSAIO also leads on update cadence (weekly vs every 2 months) and iOS requirement (13 vs 18.0). On ads, in-app purchases and device support there is nothing between them.

OSAIO is free to download; cjClock costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

OSAIO ships an update weekly, cjClock every 2 months. The most recent releases landed on September 26, 2026 and September 15, 2026 respectively.

## The numbers

| Metric | OSAIO | cjClock |
| --- | --- | --- |
| Price | **Free** | $0.99 |
| Rating | **[4.6 (2.6K ratings)](https://appshunter.io/ios/app/osaio/id1583154299/reviews)** | — |
| Number of ratings | **2.6K** | — |
| Positive reviews | 64.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Weekly** | Every 2 months |
| Monetization | Free | — |
| Size | 311 MB | 6 MB |
| Requires iOS | **13** | 18.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [AFAR PTE. LTD](https://appshunter.io/developer/1583154301) | [T. Frank Lawlis](https://appshunter.io/developer/517473701) |

## What reviewers say

### OSAIO

[App page](https://appshunter.io/ios/app/osaio/id1583154299)

This app facilitates connection with family and pets through smart home cameras. It offers two-way conversation, detection notifications, and secure cloud storage for easy video playback.

**Highlights:** Two-way conversation, Detection notification, Device sharing, High-definition video, Secure cloud storage, Event video playback

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

**In-app purchases:** none

**What reviewers like**

- 👍 Easy setup and use
- 📽️ Clear video quality
- 🔒 Reliable security features
- 🐱 Useful for monitoring pets
- 💰 Good value for money

**What reviewers complain about**

- 🐛 Connectivity issues
- ⚠️ Unreliable app performance
- 🔄 Frequent app crashes and freezes
- 📺 Poor video playback experience
- 🔇 Audio quality issues

**Reported bugs**

- Inability to log in or connect cameras
- Recordings not saving or accessible
- Inconsistent device detection and pairing
- Frequent app crashes and freezes
- Microphone and speaker issues

**Requested features**

- Multi-camera view
- Improved motion detection and alerts
- Desktop app support
- Customizable notification settings
- Timelapse and video editing features


### cjClock

[App page](https://appshunter.io/ios/app/cjclock/id6469407134)

**In-app purchases:** none


## Frequently asked questions

### Is OSAIO free?

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

### Is cjClock free?

cjClock costs $0.99, with no in-app purchases.

### Do OSAIO or cjClock have ads?

Neither OSAIO nor cjClock shows ads.

### Which is updated more often, OSAIO or cjClock?

OSAIO ships an update weekly, and cjClock every 2 months. Most recently, OSAIO was updated on September 26, 2026 and cjClock on September 15, 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.*