Calculator vs Zero Cam
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Calculator
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Experience seamless calculations with Simple Smart Calculator, your go-to app for efficient and accurate number crunching! Whether you're balancing budgets, tackling tough equations, or just doing daily math, our intuitive interface and responsive design make it easier than ever. With Simple Smart Calculator, math is made simple - at your fingertips on iOS. Upgrade your calculation game today and enjoy the simplicity of smart computing!
Zero Cam
This app acts as an outdoor assistant, allowing you to browse and download photos and videos directly from your device without needing a laptop. It also enables remote viewing of your camera's feed and access to advanced settings for multi-mode operation.
- Browse and download photos/videos
- Remote camera viewing
- Access advanced settings
- Multi-mode operation
- File sharing
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Your new outdoors-assistant, Zero Cam. 1. No Laptop around you? - Click you 'File Explorer', easy to browse photos and videos. - Download File, and share your moment. 2. Fixed Camera, can't control it? - Enter 'Check remote', see what the camera see. 3. Advanced settings. - Enter 'Check settings', all details listed, and enjoy the multi-modes.
Screenshots
Verdict
The clearest difference is price: Zero Cam at Free against Calculator's $0.99. Zero Cam also leads on iOS requirement (13.0 vs 16.6). On ads, in-app purchases and device support 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
Zero Cam is free to download; Calculator costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.
| Parameter | Calculator | Zero Cam |
|---|---|---|
| Price | $0.99 | Free — better |
| Rating | — | 1.6 (183 ratings) — better |
| Positive reviews | — | 9.4% of reviews |
| Number of ratings | — | 183 — better |
| Update frequency | — | Every 3 weeks |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | — | Free |
| Devices | iPhone | iPhone, iPod — better |
| Requires iOS | 16.6 | 13.0 — better |
| Further details — not scored | ||
| Size | 0 MB | 6 MB |
| Age rating | 4+ | 17+ |
| Developer | Victor van der Lely | 雄峰 吴 |
Bugs and requests
Calculator
Not enough reviews yet to summarise bugs or requests.
Zero Cam
Reported bugs
10 issues- App crashes when opening album storage
- App closes when clicking on photos
- Connection timeout errors with 'Connect over time' message
- WiFi connection fails despite multiple attempts
- Photos deleted after syncing
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- App returns to home screen unexpectedly
- Camera WiFi fails to connect to app
- Slow WiFi transfer speeds
- App unresponsive after initial connection
- Gallery view causes immediate app closure
Requested features
8 requests- Offline photo viewing capability
- Better error message explanations
- Improved app stability and performance
- USB cable transfer alternative
- Regular app updates and maintenance
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- Clearer setup instructions and tutorials
- Customer support chat or help system
- Photo deletion prevention safeguards
In-app purchases
Calculator
No in-app purchases
Zero Cam
No in-app purchases
