Readonly vs Authenticator App
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Readonly
Save articles from other apps to read later in a comfortable, distraction-free environment. Organize your saved content with tags, highlight key passages, and add notes for deeper comprehension. Customize the reading experience with various themes and layout adjustments.
- Quickly save articles from other apps
- Highlight text and add notes
- Organize articles with tags
- Customize reading themes and layout
- Synchronize data via iCloud
- Export articles in Markdown format
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"Readonly" is a simple and easy to use read later app. There are not too many complicated features, just to give you a comfortable place to read your saved articles. Featured Functions - Highlight & Notes While reading, use different colors to highlight text, mark key points for easy review later. You can also add notes to the highlights, recording your thoughts and insights, making each reading session more rewarding. - Theme Switching We have carefully prepared some themes suitable for reading, choose your favorite from it, relax your eyes and focus on reading. - iCloud Synchronization Data synchronization to the cloud, no longer worry about data loss. - Tag Management Tag articles, categorize and manage them, keep everything in order. - Layout Adjustment Select fonts, adjust spacing, you can finely control the layout of the article to make reading more comfortable. - Quick Save Quickly save articles in other apps through sharing operations. - Export Articles Export your saved articles in Markdown format. —————————— Contact Us: brkchen@icloud.com
Authenticator App
Secure your digital accounts with advanced two-factor authentication. This app offers cloud backup to prevent lockout, supports a wide range of services, and includes a password manager for all-in-one digital identity management. It provides enterprise-grade security and seamless integration for personal and professional use.
- iCloud Cloud Backup
- 2FA support for 1000+ services
- Apple Watch support
- Integrated Password Manager
- Offline code generation
- Import from Photos
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The ultimate upgrade for Google Authenticator! Worried about losing your phone? Secure iCloud Cloud Backup ensures you never get locked out. Optimized for US users: Seamless 2FA support for Discord, Fortnite, Microsoft, AWS, and all your digital accounts. 【Core Features】 - Never Lose Access: iCloud Backup Lost or broke your phone? Don't risk losing your accounts. Enable Cloud Backup to securely store your 2FA tokens in your personal iCloud. Restore everything instantly on a new iPhone with zero hassle. - For Gamers: Secure Your Loot The essential security tool for gamers. Perfect support for Discord, Roblox, Fortnite (Epic Games), PlayStation (PSN), Xbox, Twitch, and Battle.net. Generate codes instantly without lag, even while offline. - Apple Watch Support Unlock from your wrist! No need to pull out your phone. View your 2FA codes directly on your Apple Watch. Log in faster to your games or work VPNs. - Business & Work: Microsoft Compatible Enterprise-grade security. A powerful alternative to Microsoft Authenticator. Works seamlessly with Office 365, Outlook, Okta, Salesforce, Cisco Duo, AWS, and GitHub. Streamline your workflow with professional reliability. - Password & 2FA Manager: All-in-One More than just an authenticator. Built-in Password Manager allows you to store your passwords alongside your 2FA codes. Copy and paste with ease—manage your entire digital identity in one secure app. 【Why Choose Us?】 - Universal Compatibility: Supports standard 2FA for 1000+ services. Including Google, Amazon, Microsoft, Facebook, Instagram, Discord, Snapchat, Roblox, Coinbase, PayPal, LinkedIn, and more. - Easy Migration: Support batch import & export via iCloud or Text File. Easily transfer data from Google Authenticator to your new iPhone. - Privacy Lock: Set an app launch password to prevent others from viewing your verification codes and account information when using your phone, and protect your privacy and security. - Bank-Level Encryption: Your data is yours. We use advanced encryption and store data locally or in your iCloud. We never upload your keys to 3rd-party servers. - Scan from Photos: Can't scan a QR code on your screen? Use our Import from Photos feature. Just take a screenshot and load it—no need for a second device. - Offline Access: No internet? No problem. Generate valid TOTP codes even in Airplane Mode. 【Q&A】 Q: What is an Authenticator? A: It is a tool that generates Time-based One-Time Passwords (TOTP) to protect your accounts from hacking. It serves as a digital key for Two-Factor Authentication (2FA). Q: Can it replace Google Authenticator? A: Yes! It is fully compatible with Google's protocols but adds premium features like iCloud Backup, Password Management, and Photo Import. It's safer and easier to use. 【Subscription Info】 Unlock Premium for unlimited accounts and secure cloud backup. - Payment will be charged to your iTunes Account at confirmation of purchase. - Subscription automatically renews unless auto-renew is turned off at least 24 hours before the end of the current period. - Account will be charged for renewal within 24 hours prior to the end of the current period. - You can manage your subscriptions and turn off auto-renewal by going to your Account Settings after purchase. - Any unused portion of a free trial period, if offered, will be forfeited when you purchase a subscription. Contact Us: servicetwofa@gmail.com Refunds for paid subscriptions follow Apple’s official rules. All payment transactions, refund reviews and processing are under the exclusive authority of Apple Inc. As the app developer, we cannot process refunds directly. Please submit your refund request at Apple’s official page: https://reportaproblem.apple.com. Log in with your Apple ID, find your order and apply. Apple will inform you of the review result within 48 hours. Terms of Service: https://authfile.pages.dev/terms_en-US.html Privacy Policy: https://authfile.pages.dev/privacy_en-US.html
Screenshots
Verdict
Readonly and Authenticator App both sit at 4.4 stars, but that hides the real split: 100% of Readonly's written reviews are positive against 21% of Authenticator App's. Readonly also leads on ads (none vs shown). On price, rating, ratings volume and update cadence 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. Readonly sells 2 one-off in-app purchases and Authenticator App sells 13 in-app purchases, starting at $4.99 per 7 days. Whichever you choose, the download price is not the number that matters.
On the App Store both sit at effectively the same score — 4.4 for Readonly against 4.5 for Authenticator App. Both are backed by a comparable volume of ratings — 16 and 15 respectively. Written reviews are what separate them: 100% of Readonly's written reviews are positive against 21% of Authenticator App's.
Both ship on a similar rhythm, roughly every 3 weeks. The most recent releases landed on October 24, 2026 and October 27, 2026 respectively.
| Parameter | Readonly | Authenticator App |
|---|---|---|
| Price | Free | Free |
| Rating | 4.4 (16 ratings) | 4.5 (15 ratings) — better |
| Positive reviews | 100.0% of reviews — better | 20.6% of reviews |
| Number of ratings | 16 — better | 15 |
| Update frequency | Every 3 weeks | Every 3 weeks |
| Ads | No — better | Yes |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Devices | iPhone, iPad, Mac | iPhone, iPad, iPod, Apple Watch — better |
| Requires iOS | 16.0 | 15.6 — better |
| Further details — not scored | ||
| Size | 9 MB | 48 MB |
| Age rating | 4+ | 4+ |
| Developer | 龙 陈 | Beijing Haohai Xincheng Technology Co., Ltd |
Customer experience
Readonly
Authenticator App
In-app purchases
Readonly
- Permanent Purchase(iOS)$2.99
- 永久购买(macOS)$2.99
Authenticator App
- Week3 Days trial$4.997 Days
- Monthly3 Days trial$5.591 Month
- Week3 Days trial$5.997 Days
Show 7 moreShow fewer
- Monthly1 Month trial$6.991 Month
- Week3 Days trial2 variants$6.997 Days
- Monthly3 Days trial$6.991 Month
- Monthly3 Days trial$7.991 Month
- Yearly3 Days trial$23.991 Year
- Yearly$24.991 Year
- Yearly2 variants$49.991 Year
- permanent2 variants$31.99
- Lifetime$99.99
- permanent$129.99
Questions
Is Readonly free?
Is Authenticator App free?
Which has better reviews, Readonly or Authenticator App?
Do Readonly or Authenticator App have ads?
Which is updated more often, Readonly or Authenticator App?
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