# Answer.AI vs Pluto.AI

Answer.AI records 138,003 monthly visits with -9.1% month-over-month growth and Freemium pricing. Pluto.AI records 0 monthly visits with — growth and Freemium pricing.

| Metric | [Answer.AI](https://openaitools.app/tool/answer-ai-1) | [Pluto.AI](https://openaitools.app/tool/pluto-ai) |
| :--- | :--- | :--- |
| Website URL | https://answerai.pro | https://apps.apple.com/us/app/pluto-ai/id6504052685 |
| Categories | AI Answer, AI Homework Helper, AI Math, AI Flashcard Maker | AI Teachers, AI Assistant, AI Answer, AI Book Summarizer |
| Pricing Model | Freemium | Freemium |
| Monthly Visits | 138,003 | 0 |
| MoM Growth Rate | -9.1% | — |
| Primary Market | United States | Global |
| Direct Visits | 81,112 | 0 |
| Review Score | 4.1 | 3.8 |
| Saved Count | 0 | 1 |
| Supported Platforms | Website | App |

## Answer.AI

Answer.AI positions itself as more than a homework solver: the product bundles an AI tutor, an AI detector, mock exercises, a reading/writing helper and a scanned-question workflow into one app that students can access on a phone, on the web, or through a Chrome extension. The company says more than six million students use it, and the marketing leans heavily on round-the-clock availability — the idea being that a student stuck on a maths problem at midnight gets the same help as one working in class.

The study toolkit is the core of the experience. You can ask free-form questions, upload or scan material, build flashcards, generate customised quizzes and work through mock exercises with progress tracking. For group learners there are study-group features, and there is an explicit admissions-and-counselling angle covering topics such as application essays and managing academic pressure, which is unusual for a tool in this category.

Pricing follows a freemium pattern. A free tier gives access to a baseline of tutoring, with daily check-in rewards that grant limited 'answering tickets', while heavier use is unlocked through paid packages. Because plan details and package prices change frequently, check the pricing page inside the app before subscribing.

**Pricing & Plans:** Freemium. A free tier with daily check-in rewards and limited question tickets; heavier usage is unlocked via paid packages/super-plan upgrades. Plan prices change often — confirm in-app.

- **AI tutor Q&A:** Ask any academic question by text, photo or file and receive a worked, step-by-step explanation rather than a bare answer.
- **Flashcards and custom quizzes:** Turn notes and study material into flashcard decks and practice quizzes that track your progress over time.
- **Mock exercises and AI detector:** Run exam-style mock exercises and check submitted text with the built-in AI detector to gauge how machine-generated it looks.
- **Reading and writing helper:** Use the reading and writing tools to unpack dense passages, polish essays and prepare application-style writing.
- **Study groups and counselling:** Collaborate with classmates in study groups and get guidance on admissions, essays and student wellbeing.
- **Multi-platform access:** Works as a web app, a Chrome extension and iOS/Android apps, so notes and chats follow you between devices.

**Strengths:** Explains the working step by step instead of only showing the answer; Covers tutoring, flashcards, quizzes and admissions advice in one app; Available on web, Chrome extension and mobile; Free tier with daily rewards makes light use cost-free

**Limitations:** Question limits on the free tier make regular use feel constrained; Some features are locked behind paid packages and upgrade prompts; Heavy reliance on AI answers risks encouraging shortcut learning if used uncritically

[Profile (Markdown)](https://openaitools.app/tool/answer-ai-1.md)

## Pluto.AI

Pluto.AI is one of a growing class of mobile apps that skip the textbook structure entirely and simply let you ask an AI questions. Its framing is deliberately academic: instead of being a general-purpose assistant, it positions itself as a teacher, oriented toward people who study on their own and want explanations rather than quick one-line answers. The topics it highlights are broad — history and politics, science, literature, plus biographical summaries and book digests.

The app is intentionally lightweight. It weighs in at roughly 8.8 MB and runs on iOS 15 or later, so it installs quickly and works on older devices without much friction. The interface is minimal: a question goes in, an explanation comes back. That simplicity suits the target audience of self-learners, students, and readers who want a study companion rather than another social feed.

According to the App Store listing, Pluto.AI is free to download with an in-app purchase offered as a Premium Monthly Subscription priced at $2.99. A version 1.5 bug-fix update landed in December 2024, following earlier updates that added favourites, premium subscription support, and additional language support. The listing carries an 18+ age rating and notes infrequent references to medical treatment and to alcohol, tobacco, or drugs — typical of an app that can be asked literally any question. As is common with newer indie apps, the store page has not yet accumulated enough ratings to display a public score.

**Pricing & Plans:** Free to download with an optional in-app purchase. The App Store lists a Premium Monthly Subscription at $2.99. Because the App Store listing is the canonical source, check the current in-app offer at install time, as indies frequently adjust tiers.

- **Question-and-answer study flow:** Ask about almost any subject and get an explanatory answer in plain conversational language, with no course modules or lesson navigation to work through.
- **Broad subject coverage:** The listing highlights history and politics, science, and literature, making it suitable for cross-disciplinary curiosity rather than one narrow field.
- **Biographies and book summaries:** Pull up concise life summaries of notable figures and digests of books, useful for quick orientation before deeper reading.
- **Favourites and premium tier:** An earlier update added a favourites feature for saving material worth revisiting, alongside an optional Premium Monthly Subscription at $2.99.
- **Small, low-friction install:** At roughly 8.8 MB and compatible with iOS 15 and later, it installs fast and runs on a wide range of iPhones and iPads.

**Strengths:** Very simple interaction model — no setup, no lesson plan, just ask a question; Broad subject coverage spanning science, history, politics, and literature; Tiny download size that works on older iOS devices; Optional premium tier is inexpensive relative to many subscription study apps

**Limitations:** No public ratings or reviews yet, so there is little community signal on answer quality; Mixes topics that can produce sensitive content, which is why the listing carries an 18+ rating; No iPad-optimised or web version highlighted in the listing, so it is effectively an iPhone-first tool

[Profile (Markdown)](https://openaitools.app/tool/pluto-ai.md)

## Frequently Asked Questions

### How do Answer.AI and Pluto.AI compare in monthly traffic?

Answer.AI has 138,003 monthly visits, while Pluto.AI has 0. Traffic estimates describe audience size, not product quality.

### How do their growth rates compare?

Answer.AI has a month-over-month growth rate of -9.1%; Pluto.AI has —.

### How does pricing compare?

Answer.AI: Freemium. Freemium. A free tier with daily check-in rewards and limited question tickets; heavier usage is unlocked via paid packages/super-plan upgrades. Plan prices change often — confirm in-app. Pluto.AI: Freemium. Free to download with an optional in-app purchase. The App Store lists a Premium Monthly Subscription at $2.99. Because the App Store listing is the canonical source, check the current in-app offer at install time, as indies frequently adjust tiers.

## Alternatives

| # | Tool Name | Monthly Visits | MoM Growth Rate | Pricing Model | Summary | Profile (Markdown) |
| :--- | :--- | :--- | :--- | :--- | :--- | :--- |
| 1 | [Perplexity](https://openaitools.app/tool/perplexity-ai) | 88,310,223 | -3.7% | Freemium | Real-time AI answer engine and research workspace combining live web citations with frontier reasoning models. | [.md](https://openaitools.app/tool/perplexity-ai.md) |
| 2 | [Astra AI](https://openaitools.app/tool/astra-ai) | 7,356,157 | +40.3% | Freemium, Paid | Your personal AI tutor for every subject, from notes to exam day. | [.md](https://openaitools.app/tool/astra-ai.md) |
| 3 | [Gauth](https://openaitools.app/tool/gauthmath-com) | 7,164,627 | +52.4% | Freemium | Snap a homework question and get step-by-step AI answers | [.md](https://openaitools.app/tool/gauthmath-com.md) |
| 4 | [Course Hero](https://openaitools.app/tool/coursehero-com) | 5,163,395 | -1.4% | Freemium | Study library, AI homework help, and 24/7 tutor access in one place | [.md](https://openaitools.app/tool/coursehero-com.md) |
| 5 | [Solvely AI](https://openaitools.app/tool/solvely-ai) | 4,526,289 | +134% | Freemium | All-in-one AI study tool for homework help, exam prep, notes, and flashcards | [.md](https://openaitools.app/tool/solvely-ai.md) |
| 6 | [Knowt](https://openaitools.app/tool/knowt-com) | 4,183,953 | +5.4% | Free | Free AI flashcard and study tools for students | [.md](https://openaitools.app/tool/knowt-com.md) |
| 7 | [MagicSchool AI](https://openaitools.app/tool/magicschool-ai) | 2,874,288 | +4.5% | Freemium, Free Trial, Contact for Pricing | AI tools that give teachers back their time | [.md](https://openaitools.app/tool/magicschool-ai.md) |
| 8 | [RevisionDojo](https://openaitools.app/tool/revisiondojo) | 2,210,628 | -3.2% | Freemium | All-in-one IB and MYP exam prep with an AI study partner | [.md](https://openaitools.app/tool/revisiondojo.md) |
| 9 | [ChatPDF](https://openaitools.app/tool/chatpdf) | 1,044,477 | -3.7% | Freemium | Chat with any PDF, video, or website and get cited answers in seconds | [.md](https://openaitools.app/tool/chatpdf.md) |
| 10 | [SchoolAI](https://openaitools.app/tool/school-ai) | 383,195 | +33.1% | Freemium, Contact for Pricing, Free | AI spaces and student insight tools built for K-12 classrooms | [.md](https://openaitools.app/tool/school-ai.md) |

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Source: https://openaitools.app/compare/answer-ai-1-vs-pluto-ai

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