TECKIN vs Kryven Legacy
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
TECKIN
This application allows you to remotely control various home appliances. Manage multiple devices simultaneously, share access with family and friends, and set different permission levels for users. Enjoy fast networking for a seamless experience.
- Remote appliance control
- Control multiple devices
- User administration
- Uniform appliance control
- Fast networking
- Share appliances with permissions
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1. Control the home appliances remotely. 2. Control multiple home appliances at the same time with one app. 3. Allow administering equipment users. 4. Allow controlling of the appliances uniformly. 5. Fast networking and enjoy the speed experience 6. One-click to sharing appliances with family/friends, you can also set up different permissions level for them.
Kryven Legacy
Securely store and manage your important legacy records with end-to-end encryption. Organize financial, legal, and personal assets, and share them safely with loved ones. Access your information offline and receive reminders to keep it up-to-date.
- AES-256-GCM encryption
- 8 record categories
- Secure sharing with access revocation
- Encrypted photo attachments
- Automated encrypted backups
- Full offline access
- Review reminders
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One encrypted place for your digital legacy - wills, health directives, financial assets, and family documents. Share securely, get expiry reminders. Zero-knowledge - we never see your data. Kryven Legacy stores your sensitive legacy records with AES-256-GCM encryption on your device — before anything syncs. Your records are never visible to Apple or anyone else. Start free with 10 records and 1 shared group. What you can store — 8 categories with fields built for each record type: financial assets, real estate, digital accounts, health directives, legal documents, debt management, employer connections, and physical assets. Security — Encryption happens on-device before sync. Keys live in Apple's Keychain. The app works independently of Advanced Data Protection — your security doesn't depend on whether you've enabled it. Face ID, Touch ID, or passcode to unlock. Auto-locks in background. No analytics, no tracking, no external servers. Secure sharing — Share with family without giving up security. Each shared group gets its own encryption key. Revoke access anytime — participants lose access immediately. Features — Review reminders to keep records current. Encrypted photo attachments. Automated encrypted backups to iCloud Drive — daily, weekly, or monthly. Password-protected manual export. Full offline access. Privacy — No personal data collected. No analytics. No third-party sharing. Everything stays in your iCloud account, encrypted. Available on iPhone and iPad today, with Mac coming soon — included at no extra cost. Requirements — iOS 18.0 or later. iCloud account required for sync and sharing. Privacy Policy and Terms of Use are accessible from the subscription paywall, the Settings screen, and the App Store listing. Privacy Policy: https://legacy.kryven.io/privacy.html Terms of Use: https://legacy.kryven.io/terms.html
Screenshots
Verdict
The clearest difference is rating: Kryven Legacy at 5.0 against TECKIN's 1.7. TECKIN's advantage is in-app purchases (none vs 4) and ratings volume (238 vs 1). On price, update cadence, ads 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. Kryven Legacy sells 4 in-app purchases, starting at $2.99 per month. TECKIN asks for nothing beyond the download.
Kryven Legacy holds the better App Store score, 5.0 against 1.7. That said, the two scores are not equally well evidenced: TECKIN has 238 ratings behind it against 1, so its average is the more settled of the two.
TECKIN ships an update monthly, Kryven Legacy fortnightly. The most recent releases landed on October 26, 2026 and October 9, 2026 respectively.
| Parameter | TECKIN | Kryven Legacy |
|---|---|---|
| Price | Free | Free |
| Rating | 1.7 (238 ratings) | 5.0 (1 ratings) — better |
| Positive reviews | 11.5% of reviews | — |
| Number of ratings | 238 — better | 1 |
| Update frequency | Monthly | Fortnightly — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Free — better | Freemium |
| Devices | iPhone, iPad, iPod | iPhone, iPad, Mac |
| Requires iOS | 13.0 — better | 18.6 |
| Further details — not scored | ||
| Size | 119 MB | 19 MB |
| Age rating | 4+ | 4+ |
| Developer | AFAR TECHNOLOGY LIMITED | Kryven Technologies LLC |
Customer experience
TECKIN
Kryven Legacy
Bugs and requests
TECKIN
Reported bugs
4 issues- Login failures
- Unresponsive app
- Incompatibility with newer devices
- Unreliable camera recordings
Requested features
5 requests- Dark mode option
- Multiple device support
- Improved motion detection
- Better video playback controls
- RTSP support
Kryven Legacy
Not enough reviews yet to summarise bugs or requests.
In-app purchases
TECKIN
No in-app purchases
Kryven Legacy
- Premium Monthly$2.991 Month
- Premium Annual$24.991 Year
- Lifetime Access (Early Bird)$69.99
- Lifetime Access$99.99
