bOTP vs Invisible Computers
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
bOTP
This utility generates one-time passwords for secure authentication. It supports multiple profiles and stores secrets securely on the device's keychain, making them inaccessible after setup. Passwords can be easily copied to the clipboard for quick use.
- Easy to use interface
- Multiple profile support
- Secure secret storage on keychain
- Secrets are hidden and inaccessible
- One-time passwords copied to clipboard
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An easy to use implementation of Mobile One Time Passwords (Mobile-OTP) see http://motp.sourceforge.net Features: * easy to use * multiple profiles/secrets * arc4random based secret generator * secrets are stored on a keychain * secrets are hidden (once stored, there is no supported way to read them) * one time passwords are copied to the clipboard
Invisible Computers
Configure and manage devices purchased from Invisible Computers. This utility application simplifies the setup process for your hardware.
- Device setup
- Device configuration
- Device management
- Hardware management
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This is a utility application where you can set up and configure the devices you bought from Invisible Computers.
Screenshots
Verdict
The clearest difference is review sentiment: Invisible Computers at 100% against bOTP's 0%. Invisible Computers also leads on update cadence (every 2 months vs every 29 months). bOTP's advantage is iOS requirement (13.4 vs 15.0). On price, ads, in-app purchases and monetization model 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.
bOTP ships an update every 29 months, Invisible Computers every 2 months. The most recent releases landed on November 2, 2026 and November 3, 2026 respectively.
| Parameter | bOTP | Invisible Computers |
|---|---|---|
| Price | Free | Free |
| Rating | — | 5.0 (4 ratings) — better |
| Positive reviews | 0.0% of reviews | 100.0% of reviews — better |
| Number of ratings | — | 4 — better |
| Update frequency | Every 29 months | Every 2 months — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 13.4 — better | 15.0 |
| Further details — not scored | ||
| Size | 3 MB | 5 MB |
| Age rating | 4+ | 4+ |
| Developer | Alexander Hausner | Invisible Computers GmbH |
Customer experience
bOTP
Invisible Computers
In-app purchases
bOTP
No in-app purchases
Invisible Computers
No in-app purchases
