Comparison

Yoyo vs OneAnswerAI

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

Head to head
About

Yoyo

This AI client offers a personalized chat experience with a sleek, modern design and customizable themes. It uses advanced natural language processing and voice interaction to understand and respond to messages naturally, serving as an ideal companion for daily tasks or casual conversations.

Highlights
  • User-friendly interface
  • Customizable themes and colors
  • Advanced natural language processing
  • Siri voice interaction
  • Personalized chat experience
  • Daily task accomplishment
Features
Read full description

Yoyo reads what people said about any topic in the last 30 days, then gives you the answer with the posts behind it. Type a product, a news story or a public figure. Yoyo searches public posts on Reddit, X, YouTube, Hacker News and GitHub, plus news sites and other web pages. In about ten minutes you get a brief: • The answer first, in one sentence • The numbers that matter, each with its source • A timeline of what happened and when • Quotes from real posts, with a link to every one • Claims that rest on a single unchecked post, marked "not checked" Ask follow-up questions at the bottom of any brief. Yoyo answers from the same posts and pages. Today shows a few finished briefs on what people are talking about, picked each morning. Share a brief as a web page with one tap. Unshare takes the page down at once. Privacy: Yoyo doesn't ask for your name, email or location. Before your first topic, Yoyo asks for your OK to send your topics and questions to Claude, an AI model made by Anthropic, and to the search services it uses.

About

OneAnswerAI

Features
Read full description

Stop guessing which AI gives the right answer. OneAnswerAI sends your question to OpenAI, Google Gemini and Anthropic Claude at the same time and gives you back one answer, built by comparing the three. -- HOW IT WORKS -- Every model has different strengths and different blind spots. Alone, each gets things wrong in its own way; compared, they correct each other. OneAnswerAI does that work for you: no opening three apps and reading three answers. Choose how your answer is built: FUSION MODE The three answers are merged into one that keeps the best of each. The recommended mode when reliability matters. PICKING MODE Want one specific model? You choose which one answers. -- TRY IT FREE -- The free plan includes a few questions a day, answered by Gemini. Your first question gets the full fused answer of all three models, so you see the difference before you decide. -- WITH PRO -- - Answers fused from OpenAI, Gemini and Claude, 40 questions a day - See where the three models agree and where they do not, answer by answer - Ask a specific model for a second opinion on an answer - Attach photos, screenshots, charts and PDFs: the models read them - Photograph a receipt and the app extracts vendor, total, items and VAT - Web search when needed, for up-to-date answers - Create and edit images (account required, adults only) -- ALWAYS INCLUDED -- - Conversations stay saved: search them, rename them, pin them - Set your level and your instructions once, and they apply to every answer - If an answer does not convince you, report it from the chat - 7 languages: English, Italian, Spanish, French, German, Arabic, Chinese -- WHO IT IS FOR -- Students who want to check an assignment or a research paper before handing it in, and professionals who cannot trust the first answer that comes along. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://m8seven.github.io/oneanswerai-privacy/

Screenshots

Yoyo4 screens
OneAnswerAI4 screens

Verdict

The call

The clearest difference is in-app purchases: Yoyo at none against OneAnswerAI's 7. Yoyo also leads on ads (none vs shown). OneAnswerAI's advantage is update cadence (every 9 days vs every 21 months). On price, device support and iOS requirement 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. OneAnswerAI sells 7 in-app purchases, starting at $5.99 per 7 days. Yoyo asks for nothing beyond the download.

UpkeepUpdate frequency

Yoyo ships an update every 21 months, OneAnswerAI every 9 days. The most recent releases landed on November 7, 2026 and October 30, 2026 respectively.

Scorecard3 real differences · 6 level
Yoyo versus OneAnswerAI: the parameters behind the verdict, then further details
ParameterYoyoOneAnswerAI
PriceFreeFree
Rating5.0 (1 ratings) — better—
Number of ratings1 — better—
Update frequencyEvery 21 monthsEvery 9 days — better
AdsNo — betterYes
In-app purchasesNo — betterYes
MonetizationFree—
DevicesiPhone, iPad — betteriPhone
Requires iOS16.416.4
Further details — not scored
Size63 MB59 MB
Age rating17+12+
DeveloperMurat CakmakVALENTINO PAULON

In-app purchases

None

Yoyo

No in-app purchases

7 purchases

OneAnswerAI

Subscriptions2
  • Weekly Pro$5.997 Days
  • Monthly Pro$17.991 Month
One-time5
  • 10 Text Queries$0.99
  • 5 Text + 1 Media$1.99
  • 5 Media Queries$1.99
Show 2 more
  • 50 Text Queries$3.99
  • 100 Text Queries$6.99

Questions

Is Yoyo free?
Yoyo is free to download, with no in-app purchases.
Is OneAnswerAI free?
OneAnswerAI is free to download, with in-app purchases available.
Do Yoyo or OneAnswerAI have ads?
OneAnswerAI shows ads; Yoyo does not.
Which is updated more often, Yoyo or OneAnswerAI?
Yoyo ships an update every 21 months, and OneAnswerAI every 9 days. Most recently, Yoyo was updated on November 7, 2026 and OneAnswerAI on October 30, 2026.

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