Z vs Kingslim
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Z
Control your company's driving recorder with this app. Access real-time video streaming, download and play media, and share recordings to social media with ease.
- Real-time video streaming
- Media downloading
- Media playback
- Social media sharing
- Access built-in functions
- Adjust settings
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The app is designed to control our company's Driving Recorder! It can easily access all of the built-in functions and settings, including real-time video streaming, media downloading and playback, and even sharing to social media.
Kingslim
This utility app provides real-time image previews and allows for remote file management via WiFi. Users can download and play files, and the app supports Over-The-Air (OTA) updates.
- Real-time image preview
- WiFi remote file management
- File download and playback
- OTA updates
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Kingslim has the following functions: 1. Real time image preview 2. WiFi remote file management 3. File download and playback 4. OTA
Screenshots
Verdict
The clearest difference is rating: Z at 2.3 against Kingslim's 1.6. Z also leads on update cadence (every 2 weeks vs every 4 months). On price, review sentiment, ratings volume and ads there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Z holds the better App Store score, 2.3 against 1.6. Both are backed by a comparable volume of ratings — 72 and 156 respectively. Written reviews complicate that: 6% of Z's written reviews are positive against 10% of Kingslim's, so the app with the better star average is not the one people write more warmly about.
Z ships an update every 2 weeks, Kingslim every 4 months. Both last shipped on November 3, 2026.
| Parameter | Z | Kingslim |
|---|---|---|
| Price | Free | Free |
| Rating | 2.3 (72 ratings) — better | 1.6 (156 ratings) |
| Positive reviews | 5.6% of reviews | 10.5% of reviews — better |
| Number of ratings | 72 | 156 — better |
| Update frequency | Every 2 weeks — better | Every 4 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 10.0 | 9.0 — better |
| Further details — not scored | ||
| Size | 91 MB | 171 MB |
| Age rating | 4+ | 4+ |
| Developer | Zero Edge Technology, LLC | Proexpress Distributor LLC |
Customer experience
Z
Kingslim
User reviews
Z
From 72 App Store ratingsWhat we love
- 👍 Camera works well
- 👍 App used to work flawlessly
- 👍 Live stream feature recently implemented
- 👍 Neat playback shortcut functions
Room to improve
- 🐛 App won't connect to camera
- 🐛 App crashes frequently
- 🐛 Unable to download videos
- 🐛 App is clunky and not user-friendly
- 🐛 WiFi connection issues
Kingslim
From 156 App Store ratingsWhat we love
- 👍 Simple to use
- 🚀 Useful app
- 💡 Great feature to download footage
Room to improve
- 🐛 App doesn't work
- 🐛 App won't connect to camera
- 🐛 Slow connection and video playback
- 🐛 Buggy and crashes frequently
- 🐛 Useless app, no functionality
Bugs and requests
Z
Reported bugs
13 issues- App won't connect to camera
- App crashes on opening
- Album button not working for video download
- App only allows downloading pictures, not videos
- Camera loses WiFi connection frequently
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- App shows camera not connected even when WiFi is connected
- Password incorrect for WiFi connection
- App not working with new iOS updates
- Unable to share video files
- Video playback not working on smartphone
- App uses 25-30% of battery life even when not connected
- Constant chiming alerts from the camera that cannot be stopped
- App freezes during settings adjustments
Requested features
5 requests- Change speed from km/h to mph
- Fix app connection issues after iOS updates
- Allow full video downloads
- Improve app's user-friendliness
- Add a button to switch between front/rear camera livestream view
Kingslim
Reported bugs
4 issues- App won't recognize or connect to dashcam
- Videos won't play or download through app
- Frequent app crashes and freezes
- Compatibility issues with newer iOS versions
Requested features
4 requests- Add delete all option for videos
- Improve app performance and stability
- Update app to be compatible with newer devices
- Provide better instructions and support
In-app purchases
Z
No in-app purchases
Kingslim
No in-app purchases
