Proton Pass vs Thought
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Proton Pass
Securely manage your online credentials with end-to-end encryption. This free password manager offers autofill, 2FA code generation, email alias creation, and data breach monitoring across all your devices. Protect your digital identity with robust Swiss privacy laws.
- Autofill logins
- Store unlimited passwords
- Generate 2FA codes
- Create email aliases
- Data Breach Monitoring
- Secure sharing
- End-to-end encryption
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Get Proton Pass, the free password manager created by the team behind Proton Mail. It’s open source, end-to-end encrypted, and protected by Swiss privacy laws. Secure your online identity with Proton Pass. Pass has no ads or data collection and is free forever on all your devices. Create and store unlimited passwords on unlimited devices, autofill logins, generate 2FA codes, create email aliases, and more. WITH PROTON PASS YOU CAN: • Sign in faster with Proton Pass autofill: You no longer need to copy and paste your username and password with our advanced autofill technology. • Store and auto-sync unlimited logins on unlimited devices: Create, store, and manage your credentials from anywhere with our browser extension and mobile apps. • Share any data stored in Proton Pass securely: Share passwords, usernames, credit cards and notes securely with trusted contacts. Your data stays end-to-end encrypted, and you can revoke access anytime. • Enhance your online security: Identify vulnerable accounts with Data Breach Monitoring and Password Health. • Access your data from anywhere, on any device, with seamless synchronization across all your platforms." • Protect your online identity: Whenever you sign up for a new online account, automatically create an alias to keep your actual email address protected. • Add security layers to your accounts: Protect your account with 2FA authentication and custom PIN protection. Activate Proton Sentinel for advanced security against hackers. PROTON PASS FEATURES INCLUDE: • Built in password generator: Generate unlimited secure passwords and safely store them for all your accounts. Avoid weak passwords and never worry about forgetting the complex passwords again. • Built in 2FA authenticator: Enhance your accounts security with 2FA codes, easily generated within the app for any website and autofill when you log in. • Secure Vaults: Organize & share login information, payment details and notes into secure vaults, which you can share with family, friends, or co-workers. • Email Aliases: With Hide-my-email feature, protect your identity by creating email aliases, preventing your personal email address from being disclosed or leaked. • Credit Card Support: Securely store your credit card details for quick access. • Pass Monitor: Identifies weak or reused passwords, inactive 2FA fields and sends immediate alerts on data leaks with dark web monitoring. • End-to-End Encryption: All your login data is protected with end-to-end encryption, ensuring that only you can access it. • Biometric Login Access: Add an extra layer of security to Proton Pass by using your fingerprint or face to unlock the app. • Spotlight Search: Easily find your information, with one click via iPhone Spotlight Search. • Bookmark items: Pin frequently needed items to the top of your Proton Pass app and browser extension to easily find them. • Bulk edition: Activate bulk edition to handle items in a hassle-free way. • Item history: Keep track of your item changes with item history, knowing when you last changed any login information. • Encrypted Notes: Safely store sensitive information within the app, accessible only to you. • Offline Access: Access your stored passwords and notes in Pass from anywhere, even when your device has no internet connection. • Open Source: Trust is built on transparency. Proton Pass is open source, allowing you to verify our security claims for yourself, like all Proton services. • Easily import passwords: Easily import passwords from any password manager or CSV file. • No Ads or Data Collection For more information, visit: https://proton.me/pass Our open-source code base: https://github.com/protonpass/ios-pass Terms of service: https://proton.me/legal/terms Learn more about Proton: https://proton.me
Thought
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Thought is a place to pour your mind out — and get it back. A stray idea. The name of a café. A photo of a book cover. The list of things to do when you get home. Type it, photograph it, record it, or paste a link. Thought saves it the moment it happens. Then ask. “Where was that café in Kyoto?” “What was I going to do when I got home?” Ask searches what you saved and answers with your own memory. Capture in a breath Text, photos, voice notes, places, and links. Paste a URL and Thought pulls the card. Record audio and it becomes text. Write #like this and it becomes a filter. Everything on one board Your notes pile into a scrapbook you can wander back through. Drag them, reopen them, search them. There’s a day-by-day list, tags, an archive — and a title on every note, so the important line is the one you see first. Ask your memory Ask answers from what you wrote, said, and saved. On your device, with Apple Intelligence, it’s free forever. Nothing invented: only what you left behind. Thought Pro Cloud AI that can see your photos, text read from pictures, and Thought on the web — the same account, the same board. On-device Thought stays free for everyone. Thought Pro renews automatically until canceled in your App Store settings. Manage or cancel in Settings → Subscriptions. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Screenshots
Verdict
The clearest difference is update cadence: Thought at every 4 days against Proton Pass's every 2 weeks. 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. Proton Pass sells 5 in-app purchases, starting at $35.90 per year and Thought sells 3 in-app purchases, starting at $1.99 per 7 days. Whichever you choose, the download price is not the number that matters.
Proton Pass ships an update every 2 weeks, Thought every 4 days. The most recent releases landed on October 20, 2026 and October 7, 2026 respectively.
| Parameter | Proton Pass | Thought |
|---|---|---|
| Price | Free | Free |
| Rating | 4.8 (8.6K ratings) — better | — |
| Positive reviews | 67.2% of reviews | — |
| Number of ratings | 8.6K — better | — |
| Update frequency | Every 2 weeks | Every 4 days — better |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPad — better | iPhone |
| Requires iOS | 17.0 | 17.0 |
| Further details — not scored | ||
| Size | 260 MB | 90 MB |
| Age rating | 4+ | 4+ |
| Developer | Proton AG | Igor Duca |
Bugs and requests
Proton Pass
Reported bugs
4 issues- Access token issues
- Freezing and crashing
- Compatibility problems with certain apps and websites
- Randomly logging out users
Requested features
8 requests- Ability to share passwords with non-Pass users
- Password strength indicator
- Passkey login support
- Easier password generator access
- More formatting options for notes
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- Support for storing documents and cards
- Safari extension
- Desktop app
Thought
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Proton Pass
- Pass Plus (12 months)$35.901 Year
- Proton Unlimited 12 months$119.991 Year
- Pass Plus (1 year) (Promo)$15.49
- Pass Plus (1 year)$59.99
- Proton Unlimited$149.99
Thought
- Thought Pro Weekly$1.997 Days
- Thought Pro Monthly$2.991 Month
- Thought Pro Yearly$24.991 Year









