Comparison

RoboAI vs Lisa Chat

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

Head to head
About

RoboAI

This advanced AI assistant helps with daily tasks, generating text and images, summarizing web pages and PDFs, and providing up-to-date insights. It offers personalized advice and handles coding, translations, and emails, boosting productivity and creativity.

Highlights
  • Generate engaging text
  • Create stunning images
  • Summarize webpages and PDFs
  • Identify objects in photos
  • Get up-to-date insights
  • Receive personalized advice
  • Handle coding and translations
Features
Read full description

RoboAI is an advanced AI chatbot designed to help you tackle daily tasks with ease. Built with robust technology, including OpenAI’s o1, o1-Mini, GPT‑4o, GPT-4o mini, Qwen, Grok, DeepSeek, and Gemini 1.5 Pro and 1.5 Flash, RoboAI delivers top-quality performance and creative assistance—right at your fingertips. Key Features - Generate Engaging Text: Use cutting-edge AI to write captivating stories, poems, and lyrics. - Effortless Image Creation: Produce stunning images through AI-driven generation. - Webpage Summaries: Quickly get concise overviews of any webpage. - PDF Summaries: Easily digest long documents with PDF summarization. - Photo Recognition: Snap or upload a photo to identify objects instantly. - Up-to-date insights: Stay current on topics of interest with real-time AI analysis. - Personalized Advice: Get tailored suggestions for everything from relationships to travel. - Seamless Assistance: Let RoboAI handle coding, translations, emails, and more. Add RoboAI as a widget on your device for quick and convenient access anytime. With RoboAI, your productivity gets a boost, and creativity knows no bounds. Experience the future of AI assistance with RoboAI, powered by the latest advances in natural language processing and AI image generation. Make everyday tasks efficient and enjoyable! Disclaimer RoboAI does not provide medical advice, diagnosis, or treatment. It is not intended for use in the diagnosis, cure, mitigation, treatment, or prevention of any disease or mental health condition. Always consult a qualified healthcare professional before making medical decisions. About Subscriptions We offer in-app purchases and a 3-day and 7-day free trial of the premium version of RoboAI. The Premium version allows unlimited usage, faster processing, %100 ads free. You can purchase a weekly subscription for a short-term trial. We recommend you purchase a yearly subscription to enjoy more of RoboAI's privileges. The cost will be charged to your iTunes account, which may vary depending on your country. You will be able to see the fee amount before completing the purchase. Subscriptions with in-app purchases will be renewed according to the renewal scheme of the selected payment plan. To terminate automatic subscription renewal, you must deselect the automatic subscription renewal option at most 24 hours before your subscription expires. You can cancel your automatic subscription renewal anytime from your iTunes account settings. Where applicable, the privileges granted during the free trial period that have not been used will lose their validity when the user purchases a subscription to the related publication. Privacy Policy: https://robo-ai.app/privacy_policy.html Terms Of Services: https://robo-ai.app/terms_of_use.html

About

Lisa Chat

This AI chatbot provides mobile access to advanced language models for various tasks. It assists with writing, content creation, coding, translation, and general inquiries, prioritizing ease of use and shortcuts for daily assistance.

Highlights
  • Access GPT-4 and GPT-3.5 Turbo APIs
  • Essay writing assistance
  • Social media content creation
  • Coding and translation help
  • Email drafting and article writing
  • Poetry and lyric generation
Features
Read full description

Another great app from Lisa! Meet Lisa Chat, designed to facilitate ChatGPT access by mobile phones! Artificial intelligence chatbot Lisa Chat uses the latest version of ChatGPT, giving you top-notch performance and assistance in your daily tasks. The most important thing I focused on while developing Lisa Chat was: ease of use and shortcuts. Discover what you can do with Lisa Chat: - Get full access to OpenAI's GPT-4 and GPT-3.5 Turbo APIs. - Chat about daily topics and stay updated. - Leave the important essay-writing tasks to Lisa. - Social Media Content Creator: Create engaging posts for your Facebook, Twitter, Instagram or LinkedIn profiles. - Ask the Lisa Chat chatbot for help for tasks like creating text, coding, translating, writing articles, answering emails, writing poetry, and creating lyrics Exciting updates coming soon! The Lisa developer team continues to work with enthusiasm. Don't forget to follow our updates. Follow our communities: Twitter: @lisachat Instagram: @lisachat Discord: @lisachat About subscriptions: We offer in-app purchases and a 3-day free trial of the premium version of Lisa Chat! The premium version allows unlimited usage, higher word limits, and is %100 ads free. You can purchase a weekly subscription for a short-term trial. We recommend you purchase a yearly or lifetime subscription to enjoy the privileges of Lisa Chat even more. The cost will be charged to your iTunes account, which may vary depending on your country. You will be able to see the fee amount before completing the purchase. Subscriptions with in-app purchases will be renewed according to the renewal scheme of the selected payment plan. To terminate automatic subscription renewal, you must deselect the automatic subscription renewal option at most 24 hours before your subscription expires. You can cancel your automatic subscription renewal anytime from your iTunes account settings. Where applicable, the privileges granted during the free trial period that have not been used will lose their validity when the user purchases a subscription to the related publication. Privacy Policy: https://gpt.lisaai.app/privacy_policy.html Terms of Service: https://gpt.lisaai.app/terms_of_use.html

Screenshots

RoboAI4 screens
Lisa Chat4 screens

Verdict

The call

RoboAI and Lisa Chat both sit at 4.6 stars, but that hides the real split: 50% of Lisa Chat's written reviews are positive against 22% of RoboAI's. Lisa Chat also leads on iOS requirement (14.0 vs 16.0). RoboAI's advantage is ratings volume (17K vs 894). On price, rating, update cadence and ads 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. RoboAI sells 16 in-app purchases, starting at $4.99 per month and Lisa Chat sells 4 in-app purchases, starting at $5.99 per 7 days. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

RoboAI holds the better App Store score, 4.6 against 4.4. That said, the two scores are not equally well evidenced: RoboAI has 17K ratings behind it against 894, so its average is the more settled of the two. Written reviews complicate that: 22% of RoboAI's written reviews are positive against 50% of Lisa Chat's, so the app with the better star average is not the one people write more warmly about.

UpkeepUpdate frequency

RoboAI ships an update every 3 weeks, Lisa Chat monthly. Both last shipped on September 21, 2026.

Scorecard3 real differences · 7 level
RoboAI versus Lisa Chat: the parameters behind the verdict, then further details
ParameterRoboAILisa Chat
PriceFreeFree
Rating4.6 (17K ratings) — better4.4 (894 ratings)
Positive reviews22.4% of reviews50.0% of reviews — better
Number of ratings17K — better894
Update frequencyEvery 3 weeks — betterMonthly
AdsYesYes
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
DevicesiPhone, iPadiPhone, iPod
Requires iOS16.014.0 — better
Further details — not scored
Size140 MB113 MB
Age rating17+9+
DeveloperSense YazilimConvert Software

Customer experience

RoboAI

All ratings16,750 ratings
Positive89.3%
Neutral2.6%
Negative8.1%
Written reviews321 reviews
Positive22.4%
Neutral8.7%
Negative68.8%

Lisa Chat

All ratings894 ratings
Positive85.3%
Neutral2.2%
Negative12.4%
Written reviews60 reviews
Positive50.0%
Neutral8.3%
Negative41.7%

User reviews

RoboAI

From 17K App Store ratings

What we love

  • 🤖 Helpful AI assistant
  • 📝 Useful for writing tasks
  • 🧠 Provides insightful advice
  • 🔍 Efficient problem-solving

Room to improve

  • 💰 Expensive subscription
  • 🔒 Limited free usage
  • 🐛 Technical issues and bugs
  • ⏰ Inconsistent response times

Lisa Chat

From 894 App Store ratings

What we love

  • 👍 Great app
  • 💡 Useful AI assistant
  • 👍 Love the app

Room to improve

  • 🐛 Crashes frequently
  • 🔒 Subscription issues
  • 🐛 Doesn't open at all
  • 🔒 Misleading advertising

Bugs and requests

RoboAI

Reported bugs

4 issues
  • Frequent crashes and freezes
  • Incorrect or outdated information
  • Inability to cancel subscriptions
  • Inconsistent behavior across devices

Requested features

4 requests
  • Ability to save conversation history
  • Integration with other productivity apps
  • Customizable AI voice and personality
  • Improved language understanding

Lisa Chat

Reported bugs

3 issues
  • Immediate crashes on opening
  • Subscription restoration problems
  • Incompatibility with some devices

Requested features

3 requests
  • Improve stability and reliability
  • Provide more transparent pricing information
  • Enhance AI capabilities and responses

In-app purchases

16 purchases

RoboAI

Subscriptions16
  • Roboco Basic7 Days trial$4.991 Month
  • Weekly Pro Lite$5.997 Days
  • Weekly - RoboAI Pro$5.997 Days
Show 13 more
  • Weekly Pro3 Days trial$6.997 Days
  • Weekly - Robo AI Plus$6.997 Days
  • Weekly FT - RoboAI Pro3 Days trial$6.997 Days
  • Weekly - Robo AI Pro Lite$7.997 Days
  • Monthly Pro Lite$12.991 Month
  • Monthly Pro3 Days trial$14.991 Month
  • Annual - RoboAI Pro$29.991 Year
  • Yearly Pro Lite$39.991 Year
  • Annual - Robo AI - Chat$39.991 Year
  • Yearly Pro3 Days trial$49.991 Year
  • Yearly Pro Lite7 Days trial$69.991 Year
  • Yearly Pro1 Month trial$69.991 Year
  • Annual - Ask AI7 Days trial$69.991 Year
4 purchases

Lisa Chat

Subscriptions3
  • Weekly ChatGPT3 Days trial$5.997 Days
  • Monthly ChatGPT$14.991 Month
  • Annual ChatGPT$29.991 Year
One-time1
  • Lifetime ChatGPT$39.99

Questions

Is RoboAI free?
RoboAI is free to download, with in-app purchases available.
Is Lisa Chat free?
Lisa Chat is free to download, with in-app purchases available.
Which has better reviews, RoboAI or Lisa Chat?
RoboAI is rated higher. RoboAI averages 4.6 out of 5 from 17K ratings, while Lisa Chat averages 4.4 from 894 ratings.
Do RoboAI or Lisa Chat have ads?
Both RoboAI and Lisa Chat show ads.
Which is updated more often, RoboAI or Lisa Chat?
RoboAI ships an update every 3 weeks, and Lisa Chat monthly. Most recently, RoboAI was updated on September 21, 2026 and Lisa Chat on September 21, 2026.

Other comparisons