Comparison

Lunabot vs CatAuth

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

Head to head
About

Lunabot

This AI assistant helps with complex tasks like chatting, translating, writing, and drawing. It can also process documents like PDFs and Word files, and offers tools for image manipulation and prompt generation to boost work efficiency.

Highlights
  • Advanced AI chat models
  • Document processing (PDF, Word)
  • AI-powered image generation and editing
  • Prompt tools for quick use
  • Translation and writing assistance
Features
Read full description

Lunabot——Your most powerful AI assistant. With Lunabot, you can use the most advanced AI models to help you complete a variety of complex tasks. It can converse with you, translate, write, draw, and provide tools for handling images, PDFs, WORD documents, and more, helping you to handle your work more easily and efficiently! Chat——You can chat with the most advanced LLM model anytime, anywhere, and choose the model you want. Training——You can upload documents (PDF, Word documents, etc.) and let AI help you process them. Just ask the questions you want to know, and you will get the answers. Drawing——Turn your ideas into pictures: You can use the latest AI model to draw or assist you in editing images by simply inputting your thoughts. Exploration - We provide you with multiple prompts and prompt tools, which are open for immediate use, convenient and fast. Terms of use: https://lunabot.ai/en/terms Privacy policy: https://lunabot.ai/en/privacy

About

CatAuth

Features
Read full description

Protect your online accounts with CatAuth, a simple and reliable two-factor authenticator for OTP and TOTP verification codes. FAST TWO-FACTOR AUTHENTICATION CatAuth generates time-based one-time passwords directly on your device. Use them as an additional verification step when signing in to services that support TOTP authentication. QUICK AND EASY SETUP Scan a QR code or enter a setup key manually. CatAuth starts generating verification codes in seconds and keeps your accounts organized in one convenient place. KEY FEATURES • Generate current OTP and TOTP verification codes • Add accounts by scanning a QR code • Enter setup keys manually • Generate codes without an internet connection • Back up and restore your authenticator accounts • Manage multiple accounts in one place • View clear countdowns before codes refresh • Copy verification codes quickly WORKS OFFLINE Your TOTP codes are generated directly on your device using the account secret and current device time. No internet connection is required to view an up-to-date code after an account has been added. BACKUP AND RESTORE Create a backup of your authenticator accounts and restore them when needed. Keep access to your saved accounts when moving to another device or reinstalling the app. BROAD COMPATIBILITY CatAuth works with websites and services that support standard TOTP authentication, including email providers, social networks, cloud tools, developer platforms, financial services, and more. Make every sign-in safer and simpler with CatAuth. End of trial and renewal of subscription: - Once your purchase is confirmed, payment will be debited from your iTunes account; - The subscription will automatically renew unless the auto-renewal feature is turned off at least 24 hours before the end of the current period; - Subscription renewal fees are debited from your account within 24 hours before the end of the current period; - The user can manage subscriptions. Auto-renewal can be turned off after purchase in your iTunes Account Settings page; - It is not possible to cancel an existing subscription before its expiration date. Privacy Policy: https://cat2fauth.com/privacy-policy/ Terms of Use: https://cat2fauth.com/terms-of-use/

Screenshots

Lunabot3 screens
CatAuth4 screens

Verdict

The call

The clearest difference is iOS requirement: Lunabot at 13.0 against CatAuth's 15.6. On price, update cadence, ads and in-app purchases 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. Lunabot sells 3 in-app purchases, starting at $5.99 per month and CatAuth sells 3 in-app purchases, starting at $6.99 per 7 days. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Lunabot ships an update every 3 weeks, CatAuth every 2 weeks. The most recent releases landed on October 1, 2026 and October 8, 2026 respectively.

Scorecard1 real difference · 8 level
Lunabot versus CatAuth: the parameters behind the verdict, then further details
ParameterLunabotCatAuth
PriceFreeFree
Rating5.0 (1 ratings) — better—
Number of ratings1 — better—
Update frequencyEvery 3 weeksEvery 2 weeks — better
AdsNoNo
In-app purchasesYesYes
MonetizationFreemium—
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS13.0 — better15.6
Further details — not scored
Size56 MB46 MB
Age rating17+4+
DeveloperLesslabRICHYARD GEIMS, TOO

In-app purchases

3 purchases

Lunabot

Subscriptions3
  • Essential Plan$5.991 Month
  • Premium Plan$9.991 Month
  • Super Plan$19.991 Month
3 purchases

CatAuth

Subscriptions3
  • Premium Weekly$6.997 Days
  • Premium Weekly Trial3 Days trial$6.997 Days
  • Premium Yearly$29.991 Year

Questions

Is Lunabot free?
Lunabot is free to download, with in-app purchases available.
Is CatAuth free?
CatAuth is free to download, with in-app purchases available.
Do Lunabot or CatAuth have ads?
Neither Lunabot nor CatAuth shows ads.
Which is updated more often, Lunabot or CatAuth?
Lunabot ships an update every 3 weeks, and CatAuth every 2 weeks. Most recently, Lunabot was updated on October 1, 2026 and CatAuth on October 8, 2026.

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