Mio vs Otium AI
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Mio
This AI-powered assistant solves math problems, plots graphs, and answers general knowledge questions directly on your device. It can process image input for homework and offers offline capabilities for most functions, only connecting online for live data.
- AI math problem solving
- Real-time graph plotting
- Image input for homework
- Offline knowledge assistant
- Live data retrieval
- General knowledge inquiries
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Mio is your all-in-one AI math and knowledge assistant, running completely on your iPhone and iPad. Mio is powered by a proprietary computer algebra system, and can answer math questions, solve equations, and plot graphs in real time faster than any other AI assistant on the App Store! And now, when Mio needs a little extra help, it can use Apple's Foundation Language Models (available starting with iOS 26) right on your device! No internet connection required. Mio only connects online when you ask for live data such as currency exchange rates or weather conditions. Everything else, including nutrition data, is processed completely on your device. With Mio, you can even use image input to snap photos of your homework with no limit. But Mio doesn't stop at math alone. Wondering about the weather or need quick facts? Just ask! Mio's capabilities extend beyond equations, making it a versatile tool for all sorts of inquiries. Embrace the power of instant answers and unlock a world of knowledge with Mio on your iPhone and iPad.
Otium AI
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Otium is a multi-agent AI app that gets real work done through conversation. It's not just another chatbot. Otium's agents create files, research the web, and handle your repetitive tasks automatically. AGENTS PER TOPIC Organize conversations by topic, such as work, personal, and projects, and assign a different agent and model to each. Context is preserved across sessions, so your agents always pick up where you left off. AI THAT ACTUALLY WORKS Writing documents, organizing data, searching and summarizing the web, generating and delivering files. Results arrive right in your chat. INTEGRATIONS Connect the tools you already use, like Notion and Google Calendar, and let your agents read and write directly. SCHEDULED & RECURRING TASKS Just say "brief me every morning" and your agent runs on schedule and delivers the results automatically. Break free from busywork with Otium.
Screenshots
Verdict
The clearest difference is update cadence: Otium AI at every 2 days against Mio's monthly. Otium AI also leads on iOS requirement (16.4 vs 26.0). On price, ads, 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Mio ships an update monthly, Otium AI every 2 days. Both last shipped on October 24, 2026.
| Parameter | Mio | Otium AI |
|---|---|---|
| Price | Free | Free |
| Rating | 4.5 (75 ratings) — better | — |
| Positive reviews | 51.1% of reviews | — |
| Number of ratings | 75 — better | — |
| Update frequency | Monthly | Every 2 days — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad — better | iPhone |
| Requires iOS | 26.0 | 16.4 — better |
| Further details — not scored | ||
| Size | 11 MB | 45 MB |
| Age rating | 4+ | 4+ |
| Developer | Pomegranate Apps LLC | yeawon lee |
In-app purchases
Mio
No in-app purchases
Otium AI
No in-app purchases









