Comparison

OneAnswerAI vs Gravy

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

Head to head
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/

About

Gravy

Features
Read full description

Gravy is an AI chat notebook built to allow people to save important insights from AI chat and instantly convert those details into Smart Notes, all from the same app. When you use AI for planning, research, business ideas or decision making, your most valuable insights often get buried inside massive chat threads. Gravy helps you capture, organize and edit those insights without ever having to leave the conversation. Instead of copying and pasting important information into separate note apps, Gravy lets you turn those insights into structured notes with a single tap while keeping a reference back to where that insight came from. Terms of Use (EULA): https://gravynotes.com/terms Privacy Policy: https://gravynotes.com/privacy FEATURES โ€ข AI Chat Think through ideas, plans, research, and projects with AI. โ€ข Smart Blocks AI responses are automatically organized into logical sections, making it easy to save only the parts that matter. โ€ข Smart Notes Convert important insights into clean, editable notes without copying entire conversations. โ€ข Source References Jump back to the exact place in a conversation where an insight originated. โ€ข Bookmarks Save important AI responses and quickly revisit them later. โ€ข Choose Your Model Allows users to select from their favorite AI Models to chat with. โ€ข Audio Notes Turn meetings, interviews, podcasts, and voice recordings into structured notes and summaries. WHO GRAVY IS FOR โ€ข Founders and entrepreneurs โ€ข Researchers โ€ข Students โ€ข Professionals โ€ข Creators โ€ข Anyone who uses AI for thinking, planning, and problem solving Whether you're building a business, planning a project, researching a topic, or organizing ideas, Gravy helps ensure your best insights never get lost in the chat.

Screenshots

OneAnswerAI4 screens
Gravy4 screens

Verdict

The call

The clearest difference is ads: Gravy at none against OneAnswerAI's shown. Gravy also leads on update cadence (every 3 days vs every 9 days) and device support (3 vs 1). On price, in-app purchases and iOS requirement there is nothing between them.

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

CostPrice ยท In-app purchases ยท Ads ยท Monetization

Both are free to download. OneAnswerAI sells 7 in-app purchases, starting at $5.99 per 7 days and Gravy sells 2 in-app purchases, starting at $14.99 per month. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

OneAnswerAI ships an update every 9 days, Gravy every 3 days. The most recent releases landed on October 24, 2026 and October 25, 2026 respectively.

Scorecard3 real differences ยท 3 level
OneAnswerAI versus Gravy: the parameters behind the verdict, then further details
ParameterOneAnswerAIGravy
PriceFreeFree
Update frequencyEvery 9 daysEvery 3 days โ€” better
AdsYesNo โ€” better
In-app purchasesYesYes
DevicesiPhoneiPhone, iPad, iPod โ€” better
Requires iOS16.415.1 โ€” better
Further details โ€” not scored
Size59 MB41 MB
Age rating12+17+
DeveloperVALENTINO PAULONRICHARD JIMMY EUSEBIO

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
2 purchases

Gravy

Subscriptions2
  • Gravy Notes Pro7 Days trial$14.991 Month
  • Gravy Notes Pro7 Days trial$89.991 Year

Questions

Is OneAnswerAI free?
OneAnswerAI is free to download, with in-app purchases available.
Is Gravy free?
Gravy is free to download, with in-app purchases available.
Do OneAnswerAI or Gravy have ads?
OneAnswerAI shows ads; Gravy does not.
Which is updated more often, OneAnswerAI or Gravy?
OneAnswerAI ships an update every 9 days, and Gravy every 3 days. Most recently, OneAnswerAI was updated on October 24, 2026 and Gravy on October 25, 2026.

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