PQC Wallet vs LEAR.
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
PQC Wallet
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PQC Wallet is the phone app for PQC Imza (pqc-imza.com). Sign documents with a post-quantum key that never leaves your phone, prove who you are with the chip in your ID card or passport, and keep SciChain assets in a quantum-resistant wallet. SIGN DOCUMENTS • Sign in with Apple: the same account as pqc-imza.com • Documents sent to your email wait on the Sign tab • Scan a signing code on a screen to sign in the room • Confirm every signature with Face ID, Touch ID or your passcode • Signatures use ML-DSA-44, the NIST FIPS 204 post-quantum standard • Completed documents are recorded on the SciChain blockchain VERIFY YOUR IDENTITY • Read the chip in your ID card or passport over NFC • The chip's data is checked against the issuing country's certificates • Chip ID cards and passports from over 100 countries • Your verified name stands behind every signature you make A NEW PHONE KEEPS YOUR SIGNATURES • Sign in on the new phone and keep signing • Documents are addressed to your email, not to a key • Your earlier signatures stay valid, and your profile lists every key you have used QUANTUM-RESISTANT WALLET • Send and receive SCI and tokens on SciChain and other EVM networks • Keys are created on your phone and kept in its secure storage • Back up your wallet and restore it on another phone PRIVACY • Your private keys never leave your phone • Your ID is read on the phone; your verified name and ID numbers are sent only with the signatures you make Available in English, Türkçe, Español, 简体中文, العربية, हिन्दी, Português, Русский, Français and Bahasa Indonesia.
LEAR.
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LEAR puts 46 professional finance calculators in your pocket — across real estate, auto, construction, small business, marketing, franchise, and personal finance. • Run any calculator free during your 14-day trial — fully offline, results identical to the web. • Learn the formula behind every number: a plain-language concept, a worked example, and the mistakes to avoid. • Save deals into projects, generate branded PDF reports, and export CSV. • Sign in with Apple; sync across devices through your LEAR account. Upgrade to Pro, Team, or Enterprise to keep calculators unlocked and add projects, reports, and team analytics. Subscriptions are managed through your LEAR account. Terms of Use (EULA): https://learonline.com/terms Privacy Policy: https://learonline.com/privacy
Screenshots
Verdict
The clearest difference is in-app purchases: PQC Wallet at none against LEAR.'s 4. On price, ads, device support and iOS requirement 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. LEAR. sells 4 in-app purchases, starting at $14.99 per month. PQC Wallet asks for nothing beyond the download.
| Parameter | PQC Wallet | LEAR. |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 3 weeks | — |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Devices | iPhone, iPad, iPod, Mac — better | iPhone, iPad, iPod |
| Requires iOS | 15.5 | 15.1 — better |
| Further details — not scored | ||
| Size | 125 MB | 35 MB |
| Age rating | 4+ | 4+ |
| Developer | Zincirx | Global Intercultural Consulting |
In-app purchases
PQC Wallet
No in-app purchases
LEAR.
- Pro Monthly$14.991 Month
- Team Monthly$49.991 Month
- Pro Annual$149.991 Year
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- Team Annual$499.991 Year









