Chat Ace vs Histopia
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Chat Ace
This AI chatbot facilitates learning through interactive conversations and question generation. It offers quick content on various topics and allows users to explore any subject with suggested follow-up questions. Users can also save, tag, and search their chat history for easy organization and retrieval.
- Generate question ideas on any topic
- Engage in follow-up conversations
- Access quick content like fun facts
- Run various AI tasks (summaries, stories)
- Search and organize chat history
- Automatic iCloud backup and sync
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Chat Ace is an AI chatbot that helps you learn new things in a fun way. You can ask any question and get question ideas on different topics. You can then ask follow-up questions with just single taps. In addition, you can get quick content and discuss it with the AI. FEATURES * Get question ideas. If you want to learn something new but don’t have a particular question in mind, you can get question ideas easily. Simply tap the History, Science, Health, or Finance button. You will find interesting questions this way. * Learn about any topic. If you want to learn about a certain topic, you can use the Topic task in the Tasks tab. Simply enter the topic to get question ideas. So, you aren’t limited to just history, science, health, and finance; you can learn about any topic you want. * Get suggested follow-up questions. In the chat, Chat Ace will give you suggested follow-up questions. Simply tap them to continue the discussion. Of course, you can also enter your own replies. * Get quick content. There are five buttons that will give you quick content: Fun Fact, Stand-Up Comedy, Surprise from History, Surprise from Science, and Today in History. They also have suggested follow-up questions. * Run various tasks. Chat Ace can run various tasks such as explaining a concept, giving you book summaries, writing short stories, and more. You can find them in the Tasks tab. You can star your favorite tasks to make them easier to access. * Search your chats. All your chats are saved in the Archives tab. You can search the content of your chats there. * Mark chats as favorites and add tags. Chat Ace makes it easy to organize your chats. You can mark a chat (or even just an answer inside a chat) as a favorite. You can also add multiple tags to a chat. In addition, you can change the title of a chat. * Backup All your chats are backed up automatically to your iCloud account. If you switch to another device, your data will be synchronized automatically. The free version has a limited number of queries that you can use. The optional Premium subscription costs $9.99/month USD. Premium users can make unlimited queries. It will be charged to your iTunes account after the purchase. Your account will be charged for renewal 24 hours prior to the end of the current period. Auto-renewal may be turned off at any time by going to your Account Settings. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: http://www.productivetap.com/chat-ace-privacy-policy/
Histopia
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Step back in time and engage in conversations with historical figures using the Artificial Intelligence-based Historical Figures Chat application. This unique app utilizes advanced AI technology to bring to life real historical personalities, offering users an interactive and educational experience. The Historical Figures Chat app boasts a wide range of personalities that you can choose from in its menu. Select and engage in conversations with artificial intelligence simulations! From Galileo to Cleopatra, Leonardo da Vinci to Frida Kahlo, you'll have the opportunity to directly communicate with numerous renowned individuals. This app vividly brings to life the true personalities and knowledge of historical figures. As you converse with them, you'll gain further insights into the periods in which they lived and develop a better understanding of the flow of history. Get ready to explore the fascinating world of the past with these virtual personalities who answer your questions, share their thoughts, and transport you to the depths of history. The Historical Figures Chat app features a user-friendly interface that makes it easy to navigate. The simulations take place in real-time, with each personality having the ability to converse and react realistically. As a result, you'll have an immersive and intimate chat experience with the great names of history. Key Features: - Wide selection of personalities: Galileo, Cleopatra, Leonardo da Vinci, Frida Kahlo, and more. - Real-time interaction: Engage in live conversations with the personalities and receive answers to your questions. - Educational experience: A unique opportunity to better understand historical events and personalities. - User-friendly interface: Easy navigation and seamless usage. Download the Historical Figures Chat app now to rediscover the past and engage in real interaction with historical personalities! Terms and Conditiona: https://www.histopia.app/terms.html Privacy Policy https://www.histopia.app/privacy.html
Screenshots
Verdict
The clearest difference is in-app purchases: Histopia at none against Chat Ace's 1. Histopia also leads on iOS requirement (12.4 vs 16.0). Chat Ace's advantage is update cadence (monthly vs every 6 months). 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. Chat Ace sells 1 in-app purchase, starting at $6.99 per month. Histopia asks for nothing beyond the download.
Chat Ace ships an update monthly, Histopia every 6 months. Both last shipped on November 3, 2026.
| Parameter | Chat Ace | Histopia |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (3 ratings) — better | — |
| Number of ratings | 3 — better | — |
| Update frequency | Monthly — better | Every 6 months |
| Ads | Yes | Yes |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone | iPhone, iPod — better |
| Requires iOS | 16.0 | 12.4 — better |
| Further details — not scored | ||
| Size | 23 MB | 54 MB |
| Age rating | 17+ | 9+ |
| Developer | ProductiveTap | Soysal Tan |
In-app purchases
Chat Ace
- Premium3 Days trial$6.991 Month
Histopia
No in-app purchases









