Tutor247 vs Clari Mentor
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Tutor247
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Tutor 247 – 你的專屬AI家教,隨時隨地解題無煩惱! 拍照上傳,即刻獲得專業解答與延伸學習建議! Tutor 247 是專為國小至高中學生設計的AI家教App,結合來自MIT、台灣大學、建中、北一女等頂尖學府的百位優秀學子智慧,打造出最貼近台灣課綱的解題助手。無論是數學、自然、英文或社會科目,拍照上傳題目,立即獲得清晰的解題步驟與相關考古題練習,讓學習更有效率! 主要特色: 24/7 全天候在線:隨時隨地提問,學習不受限。 拍照解題:拍下題目,AI即刻解析,快速獲得解答。 延伸學習:提供相關考古題與練習題,鞏固學習成果。 學習歷程紀錄:自動保存提問與解答,方便日後複習。 跨平台支援:支援手機、平板與電腦,多裝置同步使用。 使用者好評: 「以前數學總是卡關,自從用了Tutor 247,成績明顯進步!」 — 小明,建國中學學生 「孩子的學習更有動力了,Tutor 247真的幫了大忙!」 — 王女士,家長 適合對象: 國小至高中學生 準備基測、學測、指考的考生 需要即時解題與延伸學習資源的學生 超值方案:現在免費試用!馬上來體驗 立即下載 Tutor 247,讓學習變得更簡單、更高效! Tutor247使用條款: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Tutor247隱私權條款:https://tutor247.ai/privacy
Clari Mentor
Transform handwritten notes and textbook photos into organized Markdown. Get step-by-step AI tutoring and spaced repetition reviews to master complex subjects. Features include OCR, summary cards, and local-first privacy.
- OCR for notes and textbook photos
- AI-driven step-by-step tutoring
- Organized Markdown notes
- Spaced repetition flashcards
- Visual summary cards
- Local-first data privacy
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Clari Mentor: Smart Study Notes, Step-by-Step AI & Local Knowledge Base Notes without structure get buried. Quick solvers without context don't teach. Clari Mentor is a focused study workspace that turns handwritten scratchpad, textbook snapshots, and difficult problems into organized Markdown notes, guided step-by-step by AI and stored securely on your own device. Designed for middle school, high school, university STEM coursework, and independent research. 【Turn Paper & Photos into Clean Markdown】 • Photograph chalkboard notes, textbook problems, or handwritten calculations with your camera. • Smart OCR recognizes text, diagrams, and math formulas, formatting them into standard LaTeX and clean Markdown. • Search instantly across problem text, derivations, tags, and past mistakes using fast prefix and full-text filters. • Keep question prompts, step-by-step solutions, and your personal reflections unified in one archive. 【Enhanced Notes: Visual Summary Cards】 • Turn long, complex derivations into clean, structured summary cards with one tap. • Automatic formula derivation trees highlight core logic, givens, and critical steps at a glance. • Choose from flexible card layouts (A4 handout, widescreen presentation, or compact study cards). • Low-glare color palettes designed for long study sessions: Amber Notebook, Misty Harbor, Polar Archive, and Berry Cocoa. • Knowledge Constellation: Map relationships between concepts with prerequisite, extension, and application links across your semester. 【Two-Column Reader & In-Text Annotations】 • Reader Mode (iPad & iPhone landscape): Browse your notebook index on the left while studying full solutions on the right, without jumping between screens. • Smart Annotations: Highlight any formula, term, or confusing line to ask the AI for a targeted explanation. • Add your own notes, flag common traps, and build contextual follow-up threads attached directly to the source text. 【Step-by-Step AI Tutoring (Not Just Answers)】 • Four-Phase Coaching: Operates systematically—Understand the Problem → Formulate a Plan → Execute → Reflect. The tutor verifies knowns and constraints before moving ahead. • Stuck Detection: When you hit a roadblock, hints scale down to smaller clues rather than blurting out the final answer. • Multi-Model Comparison: Compare explanations side-by-side across configured AI providers and save the clearer derivation into your note. • Custom Coach Profiles: Build reusable AI tutoring personas adjusted for grade level, explanation style, and preferred depth. 【Progressive Flashcards & Review Scheduling】 • Tiered Reveal Slider: Review difficult questions with a 0% to 100% opacity slider. Drag slowly to reveal hints line by line, logging the exact point you recalled the concept. • Spaced Repetition: Built-in Ebbinghaus curve algorithms schedule reviews at optimal intervals so you revisit key ideas right before memory fades. 【100% Local-First Privacy & BYO-Key Freedom】 • Complete Data Ownership: Your notes, questions, and study history stay on your local device and private iCloud. • No accounts, no telemetry, and zero tracking. • Bring Your Own Key (BYO-Key): Store private API keys (Gemini, OpenAI, DeepSeek, Claude) securely in the iOS Keychain. • Portable Exports: Export notes to clean Markdown, formatted handouts, or print-ready high-resolution PDFs. 【Capture Anywhere & Mac Companion】 • Camera & Batch OCR: Quickly digitize multi-page assignments or reference materials. • Clari Clip Extension: Push web articles and AI chat discussions straight into your notebook with one click. • Clari Toolkit: Free Mac companion app for desktop management and archive imports. Download Clari Mentor today. Keep your notes organized, your thinking sharp, and your data private.
Screenshots
Verdict
The clearest difference is update cadence: Tutor247 at daily against Clari Mentor's every 10 days. Tutor247 also leads on iOS requirement (14.0 vs 18.6). On price, ads, in-app purchases 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. Tutor247 sells 10 in-app purchases, starting at $4.99 per month and Clari Mentor sells 4 in-app purchases, starting at $0.99 per month. Whichever you choose, the download price is not the number that matters.
Tutor247 ships an update daily, Clari Mentor every 10 days. The most recent releases landed on October 30, 2026 and October 31, 2026 respectively.
| Parameter | Tutor247 | Clari Mentor |
|---|---|---|
| Price | Free | Free |
| Rating | — | 5.0 (1 ratings) — better |
| Number of ratings | — | 1 — better |
| Update frequency | Daily — better | Every 10 days |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | — | Free with in-app purchases |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 14.0 — better | 18.6 |
| Further details — not scored | ||
| Size | 26 MB | 140 MB |
| Age rating | 12+ | 4+ |
| Developer | YUANDIAN INFORMATION TECHNOLOGY LTD. | Yu Fei Tong |
In-app purchases
Tutor247
- 基礎版月繳$4.991 Month
- 專業版月繳$9.991 Month
- 基礎版月繳$11.991 Month
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- 神手版月繳$14.991 Month
- 專業版月繳$19.991 Month
- 神手版月繳$29.991 Month
- 專業版年繳$79.991 Year
- 神手版年繳$99.991 Year
- 專業版年繳$149.991 Year
- 神手版年繳$299.991 Year
Clari Mentor
- Clari Mentor - Study Buddy1 Month trial$0.991 Month
- 3-Month Plan: Exam Prep & Focus$1.993 Months
- Clari Mentor - Study Buddy$7.991 Year
- Clari Mentor - Study Buddy$7.99









