Comparison

RabbitHole vs 2Fatool Authenticator App

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

RabbitHole

This powerful client allows you to connect to any VPN server and manage your device's traffic flow with advanced tunneling and split tunneling features. It offers a clean interface, fast switching, and robust privacy controls, ensuring your online activity is secure and encrypted.

Highlights
  • Connect to any VPN server
  • Advanced traffic management
  • Split tunneling with custom routing
  • Import configurations via QR code, clipboard, link, or YAML
  • Dynamic server switching
  • Per-app routing on macOS
  • Built-in ping tools and connection logs
Features
Read full description

RabbitHole is a powerful VPN client that lets you connect to any VPN server — whether from commercial providers or your own setup — and gives you full control over how traffic flows on your device. Clean interface, fast switching, and advanced traffic management put you in charge of your connection. Designed for Simplicity • Minimal, intuitive interface • Fast profile switching • Multiple configurations in one place Built for Privacy • No data collection • No external tracking • All operations run locally on your device Flexible & Powerful • Import configurations via QR code, clipboard, link, or YAML • Dynamic switching between servers • Advanced tunneling with domain and IP rules, geo-based filtering, and split tunneling with custom outbound routing • On macOS: route traffic by individual processes (per-app) for precise control. • Built-in ping tools and detailed connection logs Built for Security • Connect securely to corporate networks • Protect data on public Wi-Fi • Encrypt sensitive communications and online activity Whether you’re a casual user or managing your own infrastructure, RabbitHole adapts to your workflow. Supported Protocols Supports all standard VPN protocols along with the latest advanced technologies for maximum compatibility and performance, including AnyTLS, Hysteria, Hysteria2, HTTP, MASQUE, Meiru, Shadowsocks, ShadowTLS, Snell, SSH, SOCKS, Sudoku, Trojan, TProxy, TUIC, VLESS, VMESS, and WireGuard. Important: RabbitHole is strictly a VPN client only. The app does not provide, sell, or offer any VPN servers or services. All usage is limited to controlling traffic exclusively on the user’s local device, and all actions are performed solely by the end user. The user is solely responsible for complying with local laws in the region where they are located. A valid server configuration or provider access key is required.

About

2Fatool Authenticator App

Features
Read full description

2Fatool: Simple & Secure 2FA Authenticator Keep your accounts safe with fast and reliable two-factor authentication. 2Fatool generates secure one-time codes (OTP) to protect your logins from unauthorized access. Secure Authentication • Generate TOTP & OTP codes instantly • Works offline without internet access • Compatible with all major platforms Fast & Easy to Use • Scan QR codes and add accounts in seconds • Clean, minimal interface • Quick access to all your tokens Privacy First • Your data stays on your device • No tracking or data sharing • Secure local storage Backup & Recovery • Restore access when switching devices • Optional secure backup support Why 2Fatool? • Simple and lightweight • Reliable and fast • Built for everyday security Subscription Information • Payment will be charged to your Apple ID account at confirmation of purchase • Subscription renews automatically unless canceled at least 24 hours before renewal • Manage subscriptions in your App Store settings Privacy Policy: https://2fa.fb.tools/app/privacy Terms of Service: https://2fa.fb.tools/app/terms

Screenshots

RabbitHole3 screens
2Fatool Authenticator App3 screens

Verdict

The call

The clearest difference is device support: RabbitHole at 4 against 2Fatool Authenticator App's 2. On price, ads, in-app purchases 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Scorecard1 real difference · 9 level
RabbitHole versus 2Fatool Authenticator App: the parameters behind the verdict, then further details
ParameterRabbitHole2Fatool Authenticator App
PriceFreeFree
Rating3.7 (30 ratings) — better—
Positive reviews56.3% of reviews—
Number of ratings30 — better—
Update frequencyEvery 2 weeks—
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPad, Mac, Apple TV — betteriPhone, iPad
Requires iOS17.017.0
Further details — not scored
Size88 MB12 MB
Age rating4+4+
DeveloperRABBIT HOLE STUDIO LTDPavali Technology

In-app purchases

None

RabbitHole

No in-app purchases

None

2Fatool Authenticator App

No in-app purchases

Questions

Is RabbitHole free?
RabbitHole is free to download, with no in-app purchases.
Is 2Fatool Authenticator App free?
2Fatool Authenticator App is free to download, with no in-app purchases.
Do RabbitHole or 2Fatool Authenticator App have ads?
Neither RabbitHole nor 2Fatool Authenticator App shows ads.

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