Bit Card vs DesktopScreenMirror
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Bit Card
Securely store and access your important card numbers on your phone. This app provides fast, clutter-free access to your card details without needing your physical wallet. Your information remains private as it does not connect to the internet.
- Secure card number storage
- Instant access to card details
- Add multiple cards
- Fast and minimal interface
- Offline access
Read full descriptionHide full description
Bit Card allows you to bring your card numbers with you everywhere! Whether you’ve left your wallet behind or just prefer the convenience of your phone, Bit Card gives you secure, instant access to your most important card details. - Access your card numbers conveniently - Add multiple cards - Fast and minimal interface with zero clutter View the source code at github.com/kevinbevin64/bit-card. Bit Card does not connect to the internet, so your card details are always safe and private.
DesktopScreenMirror
Read full descriptionHide full description
Mirror Your Mac Screen to iPhone – Fully Local, Lightning Fast, Completely Private Want to watch a movie from your Mac in bed? Or present your Mac screen using your iPhone in a meeting? This app streams your macOS desktop directly to your iPhone over local network – no internet connection, no data upload, no privacy intrusion. Key Features Low‑latency streaming – Optimized for local networks for smooth, responsive mirroring High resolution support – See every detail of your Mac screen, perfect for Retina displays Fully local operation – All data stays between your devices, never touches any server Zero data collection – We do not track, log, or upload any user information Use Cases Use your iPhone as a wireless secondary display for your Mac Demonstrate Mac apps or workflows to colleagues or friends Watch videos, view presentations or design files from your Mac on iPhone Privacy Commitment Absolutely no internet connection required. No personal data is ever collected. Your data remains on your devices. We cannot see or access your screen content. For support or feedback, feel free to contact us.
Screenshots
Verdict
The clearest difference is iOS requirement: DesktopScreenMirror at 16.0 against Bit Card's 18.5. On price, 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
| Parameter | Bit Card | DesktopScreenMirror |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (2 ratings) — better | — |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 2 — better | — |
| Update frequency | — | Every 2 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone | iPhone, iPad — better |
| Requires iOS | 18.5 | 16.0 — better |
| Further details — not scored | ||
| Size | 5 MB | 14 MB |
| Age rating | 4+ | 4+ |
| Developer | Kevin Chen | 英彬 赵 |
In-app purchases
Bit Card
No in-app purchases
DesktopScreenMirror
No in-app purchases
Questions
Is Bit Card free?
Is DesktopScreenMirror free?
Do Bit Card or DesktopScreenMirror have ads?
Other comparisons















