Password Memory Master vs KeyBox
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Password Memory Master
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Password Memory Master is designed to help users remember and manage their passwords. We provide the most secure local encryption storage to ensure your password data is completely private. With user permission, you can sync and back up via your iCloud account, allowing seamless use across different devices. Key Features: Local Encryption Storage: All password data is securely encrypted and stored locally, ensuring your privacy and security. Cloud Sync and Backup: With user consent, password data can be synced and backed up via iCloud, allowing for seamless usage across multiple devices. Easy Password Management: Easily add, edit, and manage your passwords so you never have to worry about forgetting them. Advanced Protection: Set a startup password to add an extra layer of protection against unauthorized access. Privacy Protection: We highly value user privacy. All data is encrypted and stored only on the user's device. Data is only synced and backed up via iCloud with explicit user authorization. Our app does not transmit your password data to any other servers or third-party platforms. Use Cases: Ideal for users who need to remember and manage multiple passwords. Perfect for users who require cross-device password management. Suitable for users looking to enhance password security and protect their privacy. Password Memory Master uses the standard Apple Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
KeyBox
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【Middenshield】 is capable of storing various account passwords, supporting 2FA Google verifiers, Microsoft verifiers, etc. for over 1000 mainstream platforms. It allows for one-click scanning and saving, real-time iCloud cloud automatic saving. All accounts support backup export and import, and it supports importing verifiers for over 1000 streaming platforms. Tired of forgetting passwords? Reusing the same weak password across multiple sites? KeyBox is an ultra-secure offline password manager built for iPhone and iPad, designed to keep all your account credentials safe in one place, accessible whenever you need them. Ultra-Secure · Fully Offline · Encrypted Storage AES-256 Encryption: Industry-standard AES-256 bit encryption ensures all your data is encrypted locally on your device. Even if your device is lost, your passwords remain unreadable. 100% Offline: Your password data is stored exclusively on your local device—never uploaded to any third‑party servers. No internet connection required, eliminating the risk of cloud data breaches. Optional iCloud Sync: When you need multi‑device access, enable iCloud sync via your Apple ID. Data is end‑to‑end encrypted—the developer has no access to your information. Key Features Advanced Password Generator: Generate strong, random passwords with a single tap. Customize length and character sets to meet any site's requirements. Password + Face ID Unlock: Secure your vault with a master password, or unlock instantly with Face ID / Touch ID—security and convenience in one. Multiple Beautiful Themes: Choose from light, dark, and various color schemes. Personalize your password vault to match your style. Smart Categorization: Organize passwords by website, social media, banking, email, and more. Quick search and tags make finding any credential effortless. Why KeyBox? No Subscription · One‑Time Purchase: Pay once, own forever. No monthly or yearly fees. No Ads · No Tracking: We collect zero personal information and serve zero ads. Your privacy is truly respected. Lightweight & Focused: Built to do one thing exceptionally well—manage your passwords. No bloat, no distractions. Perfect for You If You have multiple website / app accounts and struggle to manage passwords You're concerned about cloud‑based password vaults being hacked or breached You want to unlock your vault quickly with Face ID You value privacy and prefer local storage over cloud services You're tired of subscriptions and want a one‑time purchase tool Your Passwords. Yours Alone. KeyBox does not collect, store, or upload any of your password data. Your data exists only on your device (and optionally in your iCloud, if you enable sync)—completely under your control. Download KeyBox today. Stop worrying about passwords and start enjoying a safer digital life. Privacy Policy:https://daydayup-tlj.github.io/keybox/privacy_en.html Terms of Service:https://daydayup-tlj.github.io/keybox/agreement_en.html
Screenshots
Verdict
The clearest difference is in-app purchases: KeyBox at none against Password Memory Master's 4. KeyBox also leads on update cadence (every 2 weeks vs monthly). Password Memory Master's advantage is iOS requirement (16.0 vs 26.0). On price, 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. Password Memory Master sells 4 in-app purchases, starting at $0.99 per month. KeyBox asks for nothing beyond the download.
Password Memory Master ships an update monthly, KeyBox every 2 weeks. Both last shipped on September 21, 2026.
| Parameter | Password Memory Master | KeyBox |
|---|---|---|
| Price | Free | Free |
| Update frequency | Monthly | Every 2 weeks — better |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Devices | iPhone, iPad, Mac — better | iPhone, iPad |
| Requires iOS | 16.0 — better | 26.0 |
| Further details — not scored | ||
| Size | 95 MB | 6 MB |
| Age rating | 4+ | 4+ |
| Developer | 燕丹 邹 | 亮军 涂 |
In-app purchases
Password Memory Master
- Subscription - 1 month$0.991 Month
- Subscription - 6 months$1.996 Months
- Subscription - 12 months$2.991 Year
- Permanent authorization$6.99
KeyBox
No in-app purchases





