# CYBEX vs Otuli

The clearest difference is in-app purchases: CYBEX at none against Otuli's 1. CYBEX also leads on iOS requirement (15.6 vs 18.0). Otuli's advantage is update cadence (every 5 days vs every 4 weeks). On price, ads and device support there is nothing between them.

Both are free to download. Otuli sells 1 one-off in-app purchase. CYBEX asks for nothing beyond the download.

CYBEX ships an update every 4 weeks, Otuli every 5 days. The most recent releases landed on October 19, 2026 and October 14, 2026 respectively.

## The numbers

| Metric | CYBEX | Otuli |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.5 (1.2K ratings)](https://appshunter.io/ios/app/cybex/id6474168019/reviews)** | — |
| Number of ratings | **1.2K** | — |
| Positive reviews | 13.3% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 4 weeks | **Every 5 days** |
| Monetization | Free | — |
| Size | 138 MB | 57 MB |
| Requires iOS | **15.6** | 18.0 |
| Devices | iPhone, iPod | iPhone, Apple Watch |
| Age rating | 4+ | 12+ |
| Developer | [CYBEX GmbH](https://appshunter.io/developer/1720736547) | [Mark Battistella](https://appshunter.io/developer/1584906978) |

## What reviewers say

### CYBEX

[App page](https://appshunter.io/ios/app/cybex/id6474168019)

This app enhances the safety and functionality of smart baby products. It connects to monitoring systems for alerts on child safety and well-being, and unlocks features for smart strollers. Users can also register products and join a membership program.

**Highlights:** Child monitoring system alerts, Smart stroller rocking function, Product registration, CYBEX Club membership, Installation guidance and videos

**Features:** Vision Pro support

**In-app purchases:** none

**What reviewers like**

- 🚀 Quick alerts
- 👍 Useful for busy parents

**What reviewers complain about**

- 🐛 Constant false alarms
- 🔋 Drains data and battery
- 👎 Incompatible with existing SensorSafe devices
- 💤 Fails to send alerts when needed
- 🔒 Logging out issues and poor account management

**Reported bugs**

- Unable to create account or log in
- Fails to connect to SensorSafe clip
- E-Priam settings not working
- Inconsistent behavior and frequent crashes

**Requested features**

- Option to disable marketing notifications
- Improved Bluetooth connectivity and compatibility
- Better temperature monitoring and adjustment
- Seamless migration from old app to new app


### Otuli

[App page](https://appshunter.io/ios/app/otuli-shared-baby-tracker/id6801689523)

**Features:** Family Sharing, Apple Watch app

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Otuli Together | $9.99 | one-time |


## Frequently asked questions

### Is CYBEX free?

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

### Is Otuli free?

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

### Do CYBEX or Otuli have ads?

Neither CYBEX nor Otuli shows ads.

### Which is updated more often, CYBEX or Otuli?

CYBEX ships an update every 4 weeks, and Otuli every 5 days. Most recently, CYBEX was updated on October 19, 2026 and Otuli on October 14, 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.*