Orbi vs SumDoc
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Orbi
Access multiple leading AI models like GPT, Gemini, and Claude in a single application. Engage in natural conversations, generate and edit images, summarize documents, solve math problems, and write code. This versatile tool assists with various tasks, from academic work to professional content creation.
- Access GPT, Gemini, and Claude AI models
- AI-powered chat and conversation history
- Text-to-image generation and editing
- Document and website summarization
- Math and code problem solving
- AI character personas
- Multilingual support
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Orbi brings GPT, Gemini, and Claude together in one powerful app. Access the world's best AI models without switching between apps — everything you need is right here. KEY FEATURES: • All Models, One App — GPT, Gemini, and Claude at your fingertips. Choose the best model for every task. • AI Chat — Natural conversations on any topic with instant, detailed answers. Save and revisit your chat history anytime. • Image Generation & Editing — Create stunning visuals from text and edit photos with AI-powered tools. • Document Summarization — Summarize PDFs, Docs, and entire websites in seconds. Extract key insights instantly. • Math & Problem Solving — Solve complex math problems, equations, and homework tasks step by step. • Code Generation — Write, debug, and explain code in any programming language. • AI Characters — Choose from unique AI personalities tailored to different needs and styles. • Writing Assistant — Draft emails, essays, stories, poems, and professional content effortlessly. • 12 Languages — Fully available in English, Spanish, French, German, Japanese, Korean, Chinese, and more. From students tackling homework to developers writing code — Orbi is the only AI app you'll ever need. Download Orbi and unlock the full power of AI. Orbi Privacy Policy: https://intelli-chat.app/privacy-policy/ Orbi Terms of Service: https://intelli-chat.app/terms-and-conditions/
SumDoc
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SumDoc opens and edits Word documents on your device. The editor runs on the same native DOCX engine that powers SumOffice on the desktop and on the server — so a document looks and behaves the same wherever you open it. No re-rendering, no drift between what you see on the phone and what your colleague sees on a laptop. WHAT IT DOES • Opens .docx and .docm files — from the Files app, mail, or any app’s “Open in…” • Edits text, applies styles and formatting with the familiar ribbon • Edits pictures: wrap, crop, borders and effects • Keeps the document structure intact — tables, lists, page layout • Built-in assistant: ask how to do something and get the steps, in your language • Report a problem in two taps — your report gets a number and a status right in the app YOUR FILES STAY YOURS Editing happens on the device. Documents are not uploaded anywhere, and the app does not require an account to open a file. Only what you send to support leaves the phone — see the privacy policy. PART OF SUMOFFICE SumOffice is an office suite built around one document engine: the same logic in a desktop application, inside your own product, on a server, and here on the phone. SumSheet is its spreadsheet counterpart. SumOffice is an independent product and is not affiliated with Microsoft. Learn more: https://sumoffice.com
Screenshots
Verdict
The clearest difference is in-app purchases: SumDoc at none against Orbi's 8. SumDoc also leads on ads (none vs shown) and update cadence (every 5 days vs every 3 weeks). Orbi's advantage is iOS requirement (14.0 vs 16.0). On price 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. Orbi sells 7 in-app purchases, starting at $4.99 per 7 days. SumDoc asks for nothing beyond the download.
Orbi ships an update every 3 weeks, SumDoc every 5 days. The most recent releases landed on July 8, 2026 and September 20, 2026 respectively.
| Parameter | Orbi | SumDoc |
|---|---|---|
| Price | Free | Free |
| Rating | 4.6 (57 ratings) — better | — |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 57 — better | — |
| Update frequency | Every 3 weeks | Every 5 days — better |
| Ads | Yes | No — better |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 14.0 — better | 16.0 |
| Further details — not scored | ||
| Size | 62 MB | 162 MB |
| Age rating | 4+ | 4+ |
| Developer | Kamil Piekarz | HEALTH INFORMATIC SECURITY SYSTEM, S.L. |
In-app purchases
Orbi
- Chatbot Pro Weekly3 Days trial$4.997 Days
- Orbi Pro Weekly2 variants$9.997 Days
- Chatbot Pro Monthly$19.991 Month
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- Chatbot Pro Yearly$29.991 Year
- Chatbot Pro Yearly$64.991 Year
- Orbi Pro Yearly$69.991 Year
- Chatbot Pro Lifetime$69.99
SumDoc
No in-app purchases









