SafeKey Mobile vs DeFi Security
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
SafeKey Mobile
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SafeKey Mobile brings the robust security of Inheriti® protection plans to your fingertips, enabling secure and convenient management of encrypted plan shares, keys and access. CONNECT WITH SAFEID Seamlessly connect with your SafeID to link your plans and enable secure interactions between Inheriti® and SafeKey Mobile. SECURE MOBILE STORAGE Store encrypted plan shares and keys locally on your device, ensuring they remain safe, private, and accessible when needed. AUTHORISE ACCESS REQUESTS Approve your own access requests through secure authentication flows, adding an extra layer of protection even if your account is compromised. MODERATE PLAN ACCESS Review and approve access requests for plans you moderate, ensuring only authorised users can view protected data. CLAIM PLAN SHARES Easily claim mobile plan shares from protection plans, so your critical data is always within reach. RELEASE PLAN SHARES & KEYS Securely release your shares to help unlock protection plans, supporting seamless data recovery and digital inheritance. TRACK SHARE ACTIVITY Monitor released shares and stay informed with full visibility over your participation in plans. UNIQUE PIN CODE ENCRYPTION All shares are encrypted with your unique PIN code before storage. Your PIN is required to approve key actions, including claiming, releasing, and access approvals.
DeFi Security
This app provides two-factor authentication codes and monitors public blockchain addresses for activity. Securely generate time-based one-time passwords offline and receive push notifications for on-chain events on your watchlist.
- Time-based one-time password generation
- Offline 2FA code generation
- Encrypted 2FA secrets storage
- Public blockchain address monitoring
- On-chain activity push notifications
- Cross-device watchlist sync
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DeFi Security App combines a standards-based two-factor authentication app with a read-only monitor for the blockchain addresses you care about. TWO-FACTOR AUTHENTICATION Generate time-based one-time passwords (TOTP, RFC 6238) that work with any service supporting 2FA. - Add accounts by scanning a QR code or entering a setup key manually - Rotating 6-digit codes generated locally on your device - Works offline — no connection needed to produce a code - 2FA secrets are stored encrypted on your device and never sent to our servers WALLET & ADDRESS ACTIVITY MONITORING Subscribe to any public blockchain address and follow its on-chain activity. - Build a personal watchlist of addresses - View transactions, token transfers and DeFi interactions - Push notifications when a subscribed address is active - Your watchlist syncs across your devices Activity data is aggregated from established on-chain analytics platforms and block explorers through their public APIs. Only public blockchain data is retrieved. NON-CUSTODIAL AND READ-ONLY DeFi Security App is not a wallet and not an exchange. - It never stores private keys or seed phrases - It never holds or moves funds - It cannot sign, send, swap or trade anything - It does not provide investment or financial advice The app displays public on-chain information and generates local 2FA codes. Nothing more. GETTING STARTED The authenticator works right away — no account, no sign-in, no setup. Just add your 2FA accounts and start generating codes. The monitoring feature uses a free account, which keeps your selected addresses and notification settings synced across your devices. SUPPORT iOS: ios@defisecurity.app
Screenshots
Verdict
The clearest difference is update cadence: DeFi Security at daily against SafeKey Mobile's every 9 months. SafeKey Mobile's advantage is iOS requirement (15.5 vs 17.0). 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.
SafeKey Mobile ships an update every 9 months, DeFi Security daily. The most recent releases landed on October 24, 2026 and November 6, 2026 respectively.
| Parameter | SafeKey Mobile | DeFi Security |
|---|---|---|
| Price | Free | Free |
| Rating | — | 4.7 (17 ratings) — better |
| Number of ratings | — | 17 — better |
| Update frequency | Every 9 months | Daily — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | — | Free |
| Devices | iPhone, iPod | iPhone, iPad |
| Requires iOS | 15.5 — better | 17.0 |
| Further details — not scored | ||
| Size | 38 MB | 54 MB |
| Age rating | 4+ | 4+ |
| Developer | SAFETECH | ETHAN TAYLOR |
In-app purchases
SafeKey Mobile
No in-app purchases
DeFi Security
No in-app purchases









