Private LLM vs StudyMonkey
Side-by-side comparison · Updated September 2026
| Description | Private LLM runs text-based AI models locally on supported iPhones, iPads and Macs. It is a useful alternative for personal writing, summaries and questions when you want an on-device assistant instead of a hosted team workspace. Download a suitable model first; supported models and performance depend on your device and available memory. The US App Store lists a one-time price of $4.99. The developer describes access across supported Apple platforms with Family Sharing for up to six people and no subscription. Check your own store region for the current price and device requirements. Siri and Apple Shortcuts integration can connect the assistant to your existing workflows. The app privacy policy says conversations stay on-device and are not collected by the developer. This is distinct from the product website, which has analytics and a support form, and from the network requests needed to download models. Local processing is useful for controlling your chat data, but it does not establish that every model answer is correct or that every model will run well on every device. | StudyMonkey is an AI homework helper and tutor from ITW Creative Works. Choose a subject and learning level, enter a question, and review the explanation alongside your course material. The site supports multiple-choice questions, short answers and essays, with question history for revisiting earlier work. Its subject picker covers mathematics, science, languages, programming and exam preparation. The free Basic plan lists 100 questions across five subjects. Plus adds 500 questions and unlimited subjects; Pro lists 3,000 questions, an advanced AI model and an essay writer; Max lists unlimited questions with the advanced model and essay writer. The public comparison does not clearly state when the question allowances reset. Check that detail before choosing a plan for daily study. Monthly prices are $9 for Plus, $16 for Pro and $29 for Max. Annual billing is $90, $160 and $290 respectively, paid for the year. The pricing page displays conflicting trial and refund language, so confirm the terms shown at checkout instead of assuming a particular trial or guarantee. Use the explanation to check your reasoning, then attempt a related problem yourself. AI responses can be wrong, and submitting generated work depends on your school or examination rules. StudyMonkey requires users to be at least 13 or the minimum consent age in their country; users under 18 need parent or guardian permission. Compare Khanmigo for guided tutoring with parent-managed access, or Quizgecko for turning your own notes into quizzes, flashcards and audio study material. |
| Category | AI Assistant | Education |
| Rating | No reviews | No reviews |
| Pricing | Paid | Freemium |
| Starting Price | $4.99 in the US App Store | Free |
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| Tags | local AIoffline chatiPhoneiPadMac | AI tutorhomework helpstudy assistantexam preparationmath explanations |
| Features | ||
| On-device text-based language models | ||
| iPhone, iPad and Mac support | ||
| Offline chat after model download | ||
| Siri and Apple Shortcuts integration | ||
| Customizable system prompts | ||
| One-time purchase without a subscription | ||
| Family Sharing for up to six people | ||
| Conversation export as PDF or text | ||
| Subject and learning-level selection | ||
| AI explanations for study questions | ||
| Multiple-choice, short-answer and essay support | ||
| Question and answer history | ||
| Five subjects on the free Basic plan | ||
| Unlimited subjects on paid plans | ||
| Advanced model and essay writer on Pro and Max | ||
| View Private LLM | View StudyMonkey | |
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