2FA Authenticator vs B18百科
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
2FA Authenticator
Secure your online accounts with multi-factor authentication and password management. Generate time-sensitive codes, store passwords, and receive alerts for data breaches. Features cloud backup and biometric encryption for enhanced security.
- Generate 2FA/MFA codes
- Store and manage passwords
- Password breach detection
- Encrypted cloud backup
- Biometric encryption (Face ID/Fingerprint)
- Support for 1000+ apps
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Locker is the all-in-one authenticator and password manager that keeps your accounts safe. Generate secure 2FA and TOTP codes, store unlimited passwords, and know instantly if your data leaks in a breach — all protected by Face ID and encrypted cloud backup. WHY LOCKER • 2FA & MFA codes for 1000+ apps — Gmail, Facebook, Instagram, X, Amazon, government & banking logins • Built-in password manager & secure vault • Data-breach & leak monitoring with instant alerts • Encrypted cloud backup — switch phones without losing access • Face ID / Fingerprint lock on every code and password QR SETUP IN SECONDS Scan a QR code and your account is protected with time-based one-time codes instantly. PROTECT EVERY ACCOUNT Universal support for 1000+ services means every login lives in one secure place. PASSWORD & BREACH MONITORING Generate strong passwords and get notified the second any account appears in a known data breach. ENCRYPTED CLOUD BACKUP All data is end-to-end encrypted and recoverable when you need it — nothing is ever stored in plain text. BIOMETRIC SECURITY Lock your 2FA codes and passwords behind Face ID or Fingerprint so only you get in. We're always improving. Questions or suggestions? Reach us at hi@thelocker.app Privacy Policy - https://thelocker.app/privacy Terms & Conditions - https://thelocker.app/terms
B18百科
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B18.AI - 您的全能 AI 智能助手 B18.AI 集成先进人工智能技术,为用户提供高效、便捷的智能服务体验。 核心功能 • 智能对话与问答 快速获取知识解答,解决学习、工作和生活中的各种问题。 • AI 内容创作 支持文章撰写、营销文案、社交媒体内容、产品介绍等多种创作场景。 • 代码开发助手 支持 Go、PHP、JavaScript、Python、Java 等主流编程语言,帮助开发者提升开发效率。 • 智能翻译与润色 支持多语言翻译、语法优化和文本润色。 • 学习与办公助手 协助整理资料、总结文档、生成报告,提高工作与学习效率。
Screenshots
Verdict
The clearest difference is in-app purchases: B18百科 at none against 2FA Authenticator's 2. B18百科 also leads on update cadence (daily vs monthly) and iOS requirement (13.0 vs 15.6). On price, 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
Both are free to download. 2FA Authenticator sells 2 in-app purchases, starting at $4.99 per month. B18百科 asks for nothing beyond the download.
2FA Authenticator ships an update monthly, B18百科 daily. The most recent releases landed on October 10, 2026 and September 26, 2026 respectively.
| Parameter | 2FA Authenticator | B18百科 |
|---|---|---|
| Price | Free | Free |
| Rating | 4.8 (32 ratings) — better | — |
| Positive reviews | 0.0% of reviews | — |
| Number of ratings | 32 — better | — |
| Update frequency | Monthly | Daily — better |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Freemium | — |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 15.6 | 13.0 — better |
| Further details — not scored | ||
| Size | 92 MB | 27 MB |
| Age rating | 4+ | 17+ |
| Developer | Masai Code Ventures LTD | 重庆骏贤至科技有限公司 |
In-app purchases
2FA Authenticator
- Locker Monthly3 Days trial$4.991 Month
- Annual Premium3 Days trial$39.991 Year
B18百科
No in-app purchases
Questions
Is 2FA Authenticator free?
Is B18百科 free?
Do 2FA Authenticator or B18百科 have ads?
Which is updated more often, 2FA Authenticator or B18百科?
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