Comparison

Daotuan Chat vs Rotaro

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

Head to head
About

Daotuan Chat

Features
Read full description

Daotuan Chat is a local-first AI chat client for iPhone and iPad. Bring your own API keys and connect to leading AI providers including OpenAI, Claude, Gemini, DeepSeek, OpenRouter, Zhipu AI, Moonshot, MiniMax, and more. Designed for users who want full control over their AI experience, Daotuan Chat keeps conversations on your device and stores API credentials securely in the iOS Keychain. FEATURES Multi-Model AI Chat • Support for OpenAI-compatible APIs • OpenAI Responses API • Anthropic Claude API • Google Gemini API • Built-in provider presets and custom endpoints • Switch providers and models anytime • Streaming responses with reasoning support • Markdown and LaTeX rendering Images, Files & Web Search • Send images to vision-capable models • Upload PDF, TXT, CSV, JSON, and Markdown files • Native web search support through compatible providers • Read documents, notes, datasets, and code directly in chat Privacy First • Conversations stored locally on your device • API keys secured in the iOS Keychain • No Daotuan Chat account required • No model proxying • No bundled AI credits • Full control over which AI provider receives your requests Voice Features • Speech-to-text input • Text-to-speech playback • Separate credential management for speech services Built for Apple Devices • Native SwiftUI experience • iPhone and iPad support • Light and dark mode • English and Simplified Chinese • Conversation search, pinning, branching, editing, and sharing Daotuan Chat is built for users who prefer a clean, private, and flexible AI client without subscriptions, lock-ins, or vendor restrictions.

About

Rotaro

Features
Read full description

Your next shift on your Lock Screen. Set up your rotation once and Rotaro works out every day of the year. The widget shows today's shift and the next one on your Lock Screen and Home Screen, so you know when you work without opening anything. • Widgets for the Lock Screen and Home Screen: today's shift and the next one • Any rotation: 2-2-3, 4 on 4 off, Pitman, DuPont, Panama, 12-hour shifts, nights • Your own shift types with name, times and color • Change a single day when you swap a shift or take leave • Public holidays for 14 countries marked in the calendar • Reminders before each shift, only on days you actually work • Shifts and hours for the month at a glance • Add your shifts to the Calendar app – run it again after a change and nothing is duplicated • iCloud sync between your iPhone and iPad • No account, no sign-up Free with ads. A one-time purchase removes them – no subscription.

Screenshots

Daotuan Chat4 screens
Rotaro4 screens

Verdict

The call

The clearest difference is in-app purchases: Daotuan Chat at none against Rotaro's 1. Daotuan Chat also leads on ads (none vs shown). Rotaro's advantage is iOS requirement (16.0 vs 26.5). On price and device support there is nothing between them.

Scored on Price Ā· Rating Ā· Positive reviews Ā· Number of ratings Ā· Update frequency Ā· Ads Ā· In-app purchases Ā· Monetization Ā· Best chart rank Ā· Devices Ā· Requires iOS

CostPrice Ā· In-app purchases Ā· Ads Ā· Monetization

Both are free to download. Rotaro sells 1 one-off in-app purchase. Daotuan Chat asks for nothing beyond the download.

Scorecard3 real differences Ā· 3 level
Daotuan Chat versus Rotaro: the parameters behind the verdict, then further details
ParameterDaotuan ChatRotaro
PriceFreeFree
Update frequency—Every 2 days
AdsNo — betterYes
In-app purchasesNo — betterYes
DevicesiPhone, iPadiPhone, iPad
Requires iOS26.516.0 — better
Further details — not scored
Size14 MB6 MB
Age rating4+4+
Developeré“ę¹ ēŽ‹Martin Polacek

In-app purchases

None

Daotuan Chat

No in-app purchases

1 purchases

Rotaro

One-time1
  • Rotaro Pro$4.99

Questions

Is Daotuan Chat free?
Daotuan Chat is free to download, with no in-app purchases.
Is Rotaro free?
Rotaro is free to download, with in-app purchases available.
Do Daotuan Chat or Rotaro have ads?
Rotaro shows ads; Daotuan Chat does not.

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