# Kidde vs Schijvens

The clearest difference is in-app purchases: Schijvens at none against Kidde's 2. Schijvens also leads on update cadence (fortnightly vs every 2 months) and rating (5.0 vs 4.7). Kidde's advantage is ratings volume (7K vs 1) and iOS requirement (14.0 vs 17.6). On price, ads and device support there is nothing between them.

Both are free to download. Kidde sells 2 in-app purchases, starting at $1.99 per month. Schijvens asks for nothing beyond the download.

Schijvens holds the better App Store score, 5.0 against 4.7. That said, the two scores are not equally well evidenced: Kidde has 7K ratings behind it against 1, so its average is the more settled of the two.

Kidde ships an update every 2 months, Schijvens fortnightly. The most recent releases landed on November 6, 2026 and November 5, 2026 respectively.

## The numbers

| Metric | Kidde | Schijvens |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.7 (7K ratings)](https://appshunter.io/ios/app/kidde/id942334464/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/schijvens-gentry-score/id6754468916/reviews)** |
| Number of ratings | **7K** | 1 |
| Positive reviews | 44.6% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 2 months | **Fortnightly** |
| Monetization | Freemium | **Free** |
| Size | 88 MB | 15 MB |
| Requires iOS | **14.0** | 17.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Walter Kidde Portable Equipment](https://appshunter.io/developer/942334463) | [Gentry Apps, LLC](https://appshunter.io/developer/1870689884) |

## What reviewers say

### Kidde

[App page](https://appshunter.io/ios/app/kidde/id942334464)

Monitor your home's safety with real-time alerts for smoke, CO, and water leaks. This app integrates with smart devices, offering advanced indoor air quality insights and notifications for device maintenance.

**Highlights:** Real-time alarm notifications, Smart Hush® functionality, QR code setup, Device replacement alerts, Advanced Mold Risk Analysis, Thermal Comfort readings, Weekly air quality reports

**Features:** Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Advanced Home Health - Monthly | $1.99 | per month |
| Advanced Home Health - Annual | $19.99 | per year |

**What reviewers like**

- 🚀 Easy setup
- 👍 Helpful app features
- 🔒 Provides peace of mind
- 💡 Useful air quality monitoring
- 👍 Good customer support

**What reviewers complain about**

- 🐛 Frequent false alarms
- 🐛 Connectivity issues
- 🐛 Buggy app and firmware
- 👎 Paywalled features
- 👎 Poor user experience

**Reported bugs**

- App unable to connect to devices
- Firmware updates failing
- Devices going offline randomly
- Notifications not working as expected
- Inconsistent device naming in app

**Requested features**

- Add HomeKit support
- Improve historical data tracking
- Provide more detailed temperature/air quality data
- Allow remote alarm silencing
- Enhance app stability and usability


### Schijvens

[App page](https://appshunter.io/ios/app/schijvens-gentry-score/id6754468916)

This app calculates powerlifting scores, allowing users to compare their lifts across different weight classes. It provides a standardized way to evaluate performance in weightlifting competitions.

**Highlights:** Powerlifting score calculation, Cross-weight class comparison, Lift analysis, Weightlifting performance evaluation

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Kidde free?

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

### Is Schijvens free?

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

### Which has better reviews, Kidde or Schijvens?

Schijvens is rated higher. Kidde averages 4.7 out of 5 from 7K ratings, while Schijvens averages 5.0 from 1 ratings.

### Do Kidde or Schijvens have ads?

Neither Kidde nor Schijvens shows ads.

### Which is updated more often, Kidde or Schijvens?

Kidde ships an update every 2 months, and Schijvens fortnightly. Most recently, Kidde was updated on November 6, 2026 and Schijvens on November 5, 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.*