Sleemon Smart vs Offline Password Locker
Price, ratings, monetisation and update history for both apps, side by side β with what reviewers say about each.
Sleemon Smart
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Xiaoxi Smart is the official smart mattress control app by Sleemon. It connects to your smart mattress device and provides a more scientific and comfortable sleep experience. With Xiaoxi Smart, you can easily track your sleep status, understand changes in your body, and enjoy a more restful night, every night.
Offline Password Locker
Securely store all your sensitive information locally on your device. This app offers encrypted storage for passwords, bank cards, and more, with no internet connection required. It integrates with iOS Keychain and Face ID/Touch ID for instant access.
- 100% local data storage
- AES-256 encryption
- iOS Keychain integration
- Face ID/Touch ID support
- Encrypted local backups
- Fuzzy search
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A fully offline password management tool deeply optimized for iOS. Centered around a zero-network permission design, it never connects to the internet or syncs to the cloud. All encrypted data is stored 100% locally on your device, fundamentally eliminating risks of online leaks, data scraping, and cloud breaches. The app supports categorized and encrypted storage for all types of private information, including website accounts, app passwords, bank card details, ID documents, and WiFi passwords. Powered by AES-256 encryption, it integrates seamlessly with iOS native Keychain and autofill functionality, and supports instant unlocking via Face ID / Touch ID. It also offers convenient features such as encrypted local backups, fuzzy search, and batch management. Completely ad-free with no unnecessary permissions, it delivers a lightweight, high-security private safe exclusively for your passwords.
Screenshots
Verdict
The clearest difference is price: Sleemon Smart at Free against Offline Password Locker's $0.99. Sleemon Smart also leads on iOS requirement (13.0 vs 16.1). Offline Password Locker's advantage is update cadence (every 3 days vs every 28 months). On ads, in-app purchases and device support there is nothing between them.
Scored on Price Β· Rating Β· Positive reviews Β· Number of ratings Β· Update frequency Β· Ads Β· In-app purchases Β· Monetization Β· Best chart rank Β· Devices Β· Requires iOS
Sleemon Smart is free to download; Offline Password Locker costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.
Sleemon Smart ships an update every 28 months, Offline Password Locker every 3 days. The most recent releases landed on October 7, 2026 and October 17, 2026 respectively.
| Parameter | Sleemon Smart | Offline Password Locker |
|---|---|---|
| Price | Free β better | $0.99 |
| Positive reviews | β | 100.0% of reviews |
| Update frequency | Every 28 months | Every 3 days β better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | β | Paid |
| Devices | iPhone, iPod | iPhone, iPad |
| Requires iOS | 13.0 β better | 16.1 |
| Further details β not scored | ||
| Size | 183 MB | 10 MB |
| Age rating | 4+ | 4+ |
| Developer | Zhejiang Somnic Technology Co., Ltd. | εδΊ¬δΊε―θ½―δ»Άζζ―ζιε ¬εΈ |
In-app purchases
Sleemon Smart
No in-app purchases
Offline Password Locker
No in-app purchases
Questions
Is Sleemon Smart free?
Is Offline Password Locker free?
Do Sleemon Smart or Offline Password Locker have ads?
Which is updated more often, Sleemon Smart or Offline Password Locker?
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