QuickSignOn vs KeyFill
Price, ratings, monetisation and update history for both apps, side by side ā with what reviewers say about each.
QuickSignOn
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QuickSignOn streamlines website and app logins while maintaining robust security, strong user privacy protection, and an enhanced user experience. The application's innovative implementation of cryptographic user identifiers effectively mitigates common authentication vulnerabilities and privacy concerns. By replacing traditional usernames and passwords with public-key digital signature-based authentication and privacy protection protocols, QuickSignOn offers significantly stronger security than password-based systems. QuickSignOn provides seamless single-tap registration, sign-in, and expedited checkout processes similar to those found in the ReadySignOn iOS app. The solution delivers superior convenience and security compared to standard password managers and token generators. Key benefits for individual users include: ⢠A secure vault that is thoroughly encrypted using AES256 encryption. All metadata, including tags, icons, images, and management data, are protected to ensure complete information confidentiality. ⢠Compatibility with the award-winning, open-source KeePass desktop password manager through a free, open-source plugin. ⢠Exported records are protected with AES encryption using a 1,000,000 PBKDF2 key derivation count to defend against advanced offline attacks. ⢠ReadyTicket functionality expedites and authorizes login requests from any online device. ⢠Explicit user consent is required before any information is extracted from the application. No automatic data synchronization or unauthorized cloud backups occur; all functions can operate without network connectivity except for remote authentication approval. ⢠A dedicated full-screen keyboard facilitates secure and convenient entry of lengthy passphrases. ⢠Built and tested with a reliable data engine capable of managing thousands of records with consistent performance and integrity. ⢠Advanced filters, indexing, and deep search capabilities support enterprise users needing efficient access to extensive record sets. ⢠Automated password generation based on specified length and composition criteria. ⢠A custom password inspector offers clarity, reducing the risk of account lockouts due to input errors. ⢠Options to specify ReadyTicket length and refresh intervals. ⢠Manual ReadyTicket refresh available via tap. ⢠Remote authentication approvals conducted securely with ReadyTicket.
KeyFill
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KeyFill - Quick Access Autofill Keyboard Extension Tired of repeatedly typing your ID numbers, email addresses, and other personal information? KeyFill is a secure and efficient keyboard extension that helps you quickly fill in frequently used information across any app on your iOS device. With features like reply with templates, allowing you to respond to messages or emails with pre-saved templates in just a single tap. Effortlessly paste information, including IDs, passports, emails, addresses and licenses, with quick access through our user-friendly interface. Designed for efficiency, our app allows manual entry a breeze, making it easier than ever to fill out forms. Your sensitive information is kept safe with secure data storage and local storage, ensuring privacy without relying on cloud services. KeyFill saves you time, keeps you organized, and ensures your data remains secure. Boost your productivity with the ultimate cross-platform keyboard extension! Key Features: ⢠Custom Keyboard Extension - Access your saved items directly from any text field. ⢠Reply with Templates - Respond to messages or emails with pre-saved templates in just a single tap. ⢠Category Organization - Organize items into Personal Info, Address, Contact, ID Numbers, and Custom categories. ⢠Quick Access - Instantly fill in emails, addresses, phone numbers, and more with a single tap. ⢠Secure Storage - Your data is securely stored using iOS Keychain. ⢠Real-time Sync - Changes in the main app instantly reflect in the keyboard. ⢠Free Version - Store up to 5 items without any cost. ⢠Pro Version - Unlock unlimited item storage with a one-time purchase. What KeyFill Can Do: ⢠Save and organize frequently used text snippets. ⢠Access saved items from any app's text field. ⢠Categorize items for better organization. ⢠Sync data between the main app and keyboard. ⢠Work offline without an internet connection. ⢠Secure data using iOS Keychain. ⢠Upgrade to unlimited items with the Pro version. What KeyFill Cannot Do: ⢠Automatically detect or fill form fields. ⢠Store passwords or sensitive authentication data. ⢠Import/export data. ⢠Customize keyboard layout or appearance. ⢠Work with system password autofill. ⢠Access or modify the system clipboard. Privacy & Security: ⢠No internet connection required. ⢠All data stored locally on your device. ⢠Uses iOS Keychain for secure storage. ⢠No data collection or analytics. ⢠No third-party services used.
Screenshots
Verdict
The clearest difference is in-app purchases: QuickSignOn at none against KeyFill's 1. QuickSignOn also leads on device support (3 vs 1) and iOS requirement (15.0 vs 17.6). KeyFill's advantage is update cadence (every 10 days vs every 10 months). On price and ads there is nothing between them.
Scored on Price Ā· Rating Ā· Positive reviews Ā· Number of ratings Ā· Update frequency Ā· Ads Ā· In-app purchases Ā· Monetization Ā· Best chart rank Ā· Devices Ā· Requires iOS
Both are free to download. KeyFill sells 1 one-off in-app purchase. QuickSignOn asks for nothing beyond the download.
QuickSignOn ships an update every 10 months, KeyFill every 10 days. The most recent releases landed on September 15, 2026 and September 18, 2026 respectively.
| Parameter | QuickSignOn | KeyFill |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 10 months | Every 10 days ā better |
| Ads | No | No |
| In-app purchases | No ā better | Yes |
| Devices | iPhone, iPad, iPod ā better | iPhone |
| Requires iOS | 15.0 ā better | 17.6 |
| Further details ā not scored | ||
| Size | 140 MB | 10 MB |
| Age rating | 4+ | 4+ |
| Developer | ReadySignOn.com | Mark Lester Edquilane |
In-app purchases
QuickSignOn
No in-app purchases
KeyFill
- Unlock Unlimited Items$1.99









