Raivo vs NDSR660A
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Raivo
Securely manage your multi-factor authentication codes with this app. It offers iCloud backup, export/import options, and seamless integration with a companion Mac app for quick access. Enjoy a fast, user-friendly experience with biometric unlocking and open-source transparency.
- iCloud backup and synchronization
- Export/import one-time passwords
- Send passwords to Mac
- Biometric unlock (FaceID/TouchID)
- Add custom icons
- Show current and previous OTP
- Open-source and community-driven
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Open Raivo Authenticator in one tap, sign in with FaceID and copy your one-time password to your Mac in one tap with the Raivo MacOS companion app. Using a multi-factor authenticator has never been easier! • Backup/synchronise one-time passwords to iCloud (end-to-end encrypted). • Export your one-time passwords to encrypted ZIP archives. • Import one-time passwords from previous exports. • Send your passwords to your Mac in one tap, cross iCloud account (end-to-end encrypted). • Add (custom) icons to your one-time passwords and apply effects. • Fast user experience with most often used functionality easily accessible. • Scan a QR code or add a one-time password manually. • Show both the current and previous one-time password. • Unlock Raivo OTP with FaceID, TouchID or a passcode. • Raivo OTP is native and open-source (built in Swift 5)! • Raivo OTP is open-source and community-driven! Your privacy and security matter to us: https://raivo-otp.com/privacy-policy/ https://raivo-otp.com/security-policy/
NDSR660A
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NDSR660A 是 Nakamichi 数字声音处理器的应用程序,带给你完美的声音体验。
Screenshots
Verdict
The clearest difference is in-app purchases: NDSR660A at none against Raivo's 5. NDSR660A also leads on iOS requirement (9.0 vs 15.6). Raivo's advantage is device support (4 vs 2). On price 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. Raivo sells 5 one-off in-app purchases. NDSR660A asks for nothing beyond the download.
| Parameter | Raivo | NDSR660A |
|---|---|---|
| Price | Free | Free |
| Rating | 4.4 (181 ratings) — better | — |
| Positive reviews | 36.2% of reviews | — |
| Number of ratings | 181 — better | — |
| Update frequency | Every 10 days | — |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPad, iPod, Apple Watch — better | iPhone, iPod |
| Requires iOS | 15.6 | 9.0 — better |
| Further details — not scored | ||
| Size | 16 MB | 3 MB |
| Age rating | 4+ | 4+ |
| Developer | Mobime | Guangzhou Aidan Blessindo Electronic Co.,Ltd. |
Bugs and requests
Raivo
Reported bugs
6 issues- Login screen freezes
- Incompatible with older devices
- Sync Broken
- File extract
- Was my favourite
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- Another great but seeming abandoned app?
Requested features
4 requests- Autofill integration
- Apple Watch companion app
- Dark mode option
- Advanced analytics dashboard
NDSR660A
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Raivo
- Coffee-Sized Tip$1.99
- Domain-sized Tip (x5)$7.99
- Raivo - Medium Donation$19.99
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- Hosting-sized tip$41.99
- License-sized tip$99.99
NDSR660A
No in-app purchases









