IDCard Go vs KrypterPQ
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
IDCard Go
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IDCard Go —— Smart Stitching & Scanning Tool IDCard Go is a practical tool designed to help users easily handle ID card photo stitching and scanning needs. Key Features: ID Card Stitching Supports horizontal and vertical stitching of the front and back of ID cards Save as high-resolution images or PDFs with one click for easy printing or digital archiving ID Card Scanning Quickly scan both sides of an ID card Save as images or PDFs for convenient use anytime, anywhere Whether you're handling official business, applying for documents, or archiving for daily use, IDCard Goprovides a convenient and efficient solution. —Subscription Plans & Auto-Renewal Info Flexible Subscription Plans for Every Need! Choose the perfect plan for your goals with our diverse subscription options: * 1 Week: Short-term flexibility * 1 Month: Ideal for project-based users * 2 Months / 3 Months: Mid-term deep dive * 6 Months: Long-term savings * 1 Year: Best value for committed users * Lifetime: One-time purchase, forever access —Auto-Renewal Details: * Payment will be charged to your iTunes Account at confirmation of purchase. * Subscriptions are billed weekly, monthly, bi-monthly, quarterly, semi-annually, or annually based on your chosen plan. * Subscriptions auto-renew within 24 hours before the current period ends (except Lifetime). * Renewal charges will be processed within 24 hours before the end of the current period, with the cost depending on your selected plan. * Manage subscriptions or turn off auto-renewal anytime via your Apple ID Account Settings. —Lifetime Membership Perks: * Pay once, unlock all features forever—no renewals, no hassle! Note: * Manage subscriptions at: Settings > [Your Name] > Subscriptions — Privacy Policy please visit: https://docs.qq.com/doc/DREt1SXJkbG9JYUFT * **Terms of use (EULA): * https://docs.qq.com/doc/DREdKR2ZwYUJaa1hr * **Terms of apple please visit: * https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ * Questions? Contact us at: https://x.com/createeem
KrypterPQ
Encrypt any file or message using strong, standards-based cryptography. Keys are generated and stored securely within your device's Secure Enclave, ensuring only you and your intended recipient can access your data. Works offline with no accounts or tracking.
- Encrypt any file type (photos, documents, videos)
- Encrypt messages for sharing via any platform
- Keys stored in iPhone's Secure Enclave
- Post-quantum key sharing with ML-KEM
- Authenticated encryption for sender verification
- Optional password protection
- Offline functionality, no account needed
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Your private conversations deserve better than "end-to-end encrypted (trust us)." KrypterPQ puts real encryption in your hands: no middlemen, no servers, no fine print. ENCRYPT ANYTHING Photos, documents, voice memos, videos: encrypt any file with HPKE (RFC 9180) and send it any way you like. Only the person you choose can open it. Not us. Not Apple. Not anyone else. ENCRYPTED MESSAGES Write a message, encrypt it, and paste it into iMessage, WhatsApp, email, Signal, whatever. It stays unreadable wherever it travels, except to your recipient. KEYS THAT NEVER LEAVE YOUR IPHONE Every KrypterPQ key is created inside your iPhone's Secure Enclave, the same chip behind Face ID and Apple Pay. The private key can't be exported, copied or read, not even by KrypterPQ. POST-QUANTUM KEY SHARING Invite a contact with a link or QR code. Your public key travels back sealed with ML-KEM, the NIST post-quantum standard, so even a future quantum computer recording today's traffic learns nothing. Everyone sees keys only as SHA-256 fingerprints you can compare in person. CIPHERTEXT THAT SAYS NOTHING Every encrypted message and file starts with a header that looks like random bytes and is padded inside the encryption. Nobody can tell which algorithm was used, whether a password was added, or how big the original really is. PROVE WHO SENT IT Authenticated HPKE lets your recipient verify a message really came from you, not someone pretending to be you. No certificates. No authorities. Pure cryptography. ADD A PASSWORD Stack a shared password on top of the encryption, stretched with 5 million PBKDF2 rounds. Even with the right key, nobody reads it without the password. NOTHING STORED IN THE CLEAR Contacts, key names, dates, settings and the PIN are all sealed on your device with ML-KEM-1024 under the Secure Enclave, and behind your app PIN when it's on. A copy of the phone's storage reveals nothing. TRULY PRIVATE • No account required, ever. Not only not required: there is no way to create one • No network connections: KrypterPQ works fully offline • No data leaves your device unless you share it • No analytics, no tracking, no telemetry • App PIN with a panic PIN, tied to the Secure Enclave and Face ID • Decrypted text hidden from screenshots and screen recordings • Copied text expires from the clipboard after 30 seconds and never syncs to other devices • Privacy screen when you switch apps • No ads, no paywalls BACK UP YOUR CONTACTS Export your contacts in a password-encrypted backup (PBKDF2, 120 million iterations) and restore them anytime. Your keys stay in the Secure Enclave, as they should. STANDARDS-BASED Built on RFC 9180 HPKE, NIST P-256, AES-256-GCM, ML-KEM-768 and ML-KEM-1024, all from Apple's CryptoKit. No proprietary algorithms. No homemade crypto. KrypterPQ is encryption the way it should be: yours.
Screenshots
Verdict
The clearest difference is price: KrypterPQ at Free against IDCard Go's $2.99. KrypterPQ also leads on in-app purchases (none vs 3) and update cadence (every 4 days vs every 3 months). IDCard Go's advantage is iOS requirement (17.6 vs 26.0). On 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
KrypterPQ is free to download; IDCard Go costs $2.99 up front. IDCard Go sells 3 in-app purchases, starting at $0.99 per month. KrypterPQ asks for nothing beyond the download.
IDCard Go ships an update every 3 months, KrypterPQ every 4 days. Both last shipped on November 5, 2026.
| Parameter | IDCard Go | KrypterPQ |
|---|---|---|
| Price | $2.99 | Free — better |
| Rating | — | 5.0 (2 ratings) — better |
| Positive reviews | — | 100.0% of reviews |
| Number of ratings | — | 2 — better |
| Update frequency | Every 3 months | Every 4 days — better |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | — | Free |
| Devices | iPhone, iPad | iPhone, iPad, Mac — better |
| Requires iOS | 17.6 — better | 26.0 |
| Further details — not scored | ||
| Size | 7 MB | 11 MB |
| Age rating | 4+ | 4+ |
| Developer | 乐祥 胡 | Pavel Yeschenko |
In-app purchases
IDCard Go
- 身份证扫描助手-会员每月$0.991 Month
- 身份证扫描助手-会员每年$1.991 Year
- 身份证扫描助手-终身会员$4.99
KrypterPQ
No in-app purchases









