Comparison

BrontoAI vs Multi

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

Head to head
About

BrontoAI

Features
Read full description

BrontoAI is a thoughtfully designed artificial intelligence app built to help with text conversations, audio conversations, image generation, creativity, and everyday thinking. BrontoAI feels calm, natural, and human-like — focused on clarity rather than noise. Whether you’re chatting through text, having an audio conversation, creating images, exploring ideas, writing, brainstorming, or simply having a conversation, BrontoAI is designed to respond in a balanced, helpful, and intuitive way. What you can do with BrontoAI • Have natural text and audio conversations • Generate and refine text for writing or ideas • Create images using AI-powered image generation • Explore creative prompts and concepts • Get help breaking down complex thoughts • Use AI tools designed with care and simplicity Designed with care BrontoAI is built to feel approachable and easy to use. The experience prioritizes clarity, responsiveness, and respectful interaction across text, audio, and image features, making it suitable for a wide range of everyday use cases. Important note BrontoAI generates responses, audio, and images automatically using artificial intelligence. Outputs may occasionally be inaccurate or incomplete and should not be treated as professional, medical, legal, or financial advice. Users are encouraged to verify important information independently. We are continuously improving BrontoAI to deliver a stable, thoughtful, and reliable experience. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://brontoai.co/privacy-policy

About

Multi

Features
Read full description

MultiAI is a group chat–style AI app that lets you talk with multiple AI assistants—such as ChatGPT and Gemini—in the same room. Ask a question once and get different perspectives at the same time, instead of going back and forth with each AI separately. Use it for: Homework and assignments Brainstorming ideas or polishing documents for work Talking about something that happened today Everyday questions like cooking, travel, or life advice ■ Key features Multiple AIs in one chat room Invite both ChatGPT and Gemini into the same room, together with you. One message from you can trigger replies from multiple AIs, so you can compare answers and think more deeply. Switch between “both / ChatGPT only / Gemini only” For each room, you can choose: Both (ChatGPT + Gemini) ChatGPT only Gemini only For example: use both for broad brainstorming, then switch to a single model when you just need to refine the final wording. Personalization Set your profile (age, occupation, background you want AI to know) and response style (tone, role, attitude). e.g. Profile: “I’m a 21-year-old university student.” e.g. Response style: “Please answer as a general/mentor.” Once set, your profile is taken into account across rooms, so you don’t have to repeat the same self‑introduction every time. Message search Search your past conversations by keyword. When you think “What was that advice again?” you can quickly find the exact message where it appeared. Images and files (for subscribers) Attach photos or PDFs and ask questions about their content. Useful for things like credit card statements, documents, and long texts you want summarized or explained. ■ Free to try & subscription Free tier You can send a small number of text-only messages for free. This lets you try the app and see how the AIs respond before subscribing. Paid plan Monthly subscription with a generous soft limit on the number of messages (designed around roughly 1,200 messages per month with 10 round-trips of history). Enables photo/file attachments and other richer features. You can manage or cancel your subscription at any time from your Apple ID (App Store) settings. ■ Safety and data handling Your conversations are stored on the server so you can continue across devices with the same account. AI responses are generated via APIs provided by OpenAI and Google (Gemini) and are handled according to their privacy policies. AI can make mistakes. The app clearly reminds you of this, and important decisions should always be made at your own discretion. ■ Recommended for Students who want help with homework, reports, and studying Working professionals who need support with brainstorming, drafting, or reviewing text Anyone who wants someone (or rather, multiple AIs) to casually talk to about daily worries People who prefer to compare several opinions at once before making a decision MultiAI is like a group chat where you + multiple AIs are always available. Use it to lighten your mental load, get fresh ideas, and make thinking and deciding a little easier every day. 利用規約(EULA): https://ufjkkaio.github.io/MultiAI/terms-of-use.html プライバシーポリシー: https://ufjkkaio.github.io/MultiAI/privacy-policy.html

Screenshots

BrontoAI4 screens
Multi4 screens

Verdict

The call

The clearest difference is ads: BrontoAI at none against Multi's shown. BrontoAI also leads on update cadence (every 2 days vs every 3 days) and iOS requirement (15.1 vs 26.2). On price, in-app purchases 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. BrontoAI sells 4 in-app purchases, starting at $19.99 per month and Multi sells 4 in-app purchases, starting at $11.99 per month. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

BrontoAI ships an update every 2 days, Multi every 3 days. The most recent releases landed on October 10, 2026 and October 12, 2026 respectively.

Scorecard3 real differences · 3 level
BrontoAI versus Multi: the parameters behind the verdict, then further details
ParameterBrontoAIMulti
PriceFreeFree
Update frequencyEvery 2 days — betterEvery 3 days
AdsNo — betterYes
In-app purchasesYesYes
DevicesiPhone, iPodiPhone, iPad
Requires iOS15.1 — better26.2
Further details — not scored
Size40 MB4 MB
Age rating12+4+
DeveloperJeet BhaskarARAKAKI CAIO DAISUKE

In-app purchases

4 purchases

BrontoAI

Subscriptions4
  • Plus Monthly$19.991 Month
  • Pro Monthly$99.991 Month
  • Plus Yearly$199.991 Year
Show 1 more
  • Pro Yearly$999.991 Year
4 purchases

Multi

Subscriptions4
  • MultiAI Premium$11.991 Month
  • MultiAI Premium 3months$39.993 Months
  • MultiAI Premium 6months$79.996 Months
Show 1 more
  • MultiAI Premium 1year$129.991 Year

Questions

Is BrontoAI free?
BrontoAI is free to download, with in-app purchases available.
Is Multi free?
Multi is free to download, with in-app purchases available.
Do BrontoAI or Multi have ads?
Multi shows ads; BrontoAI does not.
Which is updated more often, BrontoAI or Multi?
BrontoAI ships an update every 2 days, and Multi every 3 days. Most recently, BrontoAI was updated on October 10, 2026 and Multi on October 12, 2026.

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