TenX vs MIMI Talk
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
TenX
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No more apps that just hand you the answer. TenX is an AI study coach that solves problems across every subject—math, English, science, and more—from a single photo. Instead of giving you the answer, it guides your thinking so you build the ability to solve problems on your own. ※ Just snap a photo to begin Take a picture of a problem or pick one from your gallery. AI automatically recognizes equations, diagrams, and text, then sorts each problem by subject, topic, and difficulty. Whatever the subject, one photo is all it takes. ※ Step-by-step guidance — the process, not just the answer TenX won't simply tell you the answer. Instead, it asks: "What are we trying to find here?" "Which concept do you need?" "What's the first step?" It responds to your answers with feedback and naturally guides you to the next step—like having a tutor sitting right beside you. ※ Socratic hint system Stuck on a step? No problem. Hints come in three levels: Gentle hint: points you in the right direction. Strong hint: suggests a concrete approach. Full walkthrough: shows the entire solution, step by step. You get every chance to solve it yourself, with the right help exactly when you need it. ※ Mistake analysis and concept connections Wrong answers aren't just brushed aside. AI diagnoses exactly why you missed it—whether it was a calculation slip or a gap in understanding—and recommends the prerequisite concepts you need to shore up. It also serves up similar problems so you can turn weak spots into strengths. ※ Automatic mistake notebook Every problem you miss is saved automatically, building your own personal mistake notebook. See your weak areas at a glance and review efficiently before a test. It's the perfect review tool for exams, quizzes, and finals. ※ Visualize your thinking Understand the problem → organize the conditions → choose a strategy → calculate → verify. TenX maps out the entire solution process visually, so you can see exactly where you got stuck. ※ Who it's for Middle schoolers who know the concepts but struggle to apply them High schoolers who need to study efficiently with limited time Students who keep making the same type of mistake Anyone who wants to learn independently, without a tutor or paid lectures ※ What makes TenX different Most apps show you the answer and the solution the moment you enter a problem. Convenient—but that alone doesn't build real skill. TenX puts your own thinking and problem-solving at the center. AI here isn't a tool that hands you answers; it's a coach that builds your reasoning. Learning, in the end, is something you do yourself. TenX is with you every step of the way. ※ Terms of Use: https://www.silmaril.io/en/projects/tenx/terms ※ Privacy Policy: https://www.silmaril.io/en/projects/tenx/privacy
MIMI Talk
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Speaking practice with an AI tutor for Spanish, Japanese, Korean, French, German, Chinese and more. Say it out loud, get scored out of 100, and build real conversation skills. Know the words but can't say them in time? Practice with MIMI the hamster until speaking becomes a reflex. TWO MODES • Quick Translate: see a sentence in your language and say it in the language you're learning within seconds. 4 courses (Basic Sentences, Phrases, Business, Travel) × 14 levels, 2,300+ sentences • Conversation: answer MIMI's questions freely. The level adjusts to your recent scores • Answer by voice, or type on the keyboard when you can't speak out loud AI THAT LISTENS • Pronunciation, grammar, word choice and politeness scored out of 100 • See what your sentence actually sounds like, what to fix, and a more natural way to say it • Words that sounded like a different word are flagged as pronunciation, not vocabulary LEVELS AND FRIENDS • Every course has levels 1–14. Practice fills the gauge, and when it's full you take the level test • Level up and new friends join you, 35 in all. Spin them around in 3D with your finger • With 3 or more friends, chat with everyone in a group conversation KEEP GOING • MIMI cheers you on by name • A daily reminder at the time you choose • Weak sounds, score trends and a practice calendar in Records • Sentences and questions you struggled with come back for review • 12 languages as native or target language. No ads, no login FREE PLAN • Your current level in every course, as many sentences as you like. Pass the level test and your free level moves up with you • 20 free AI uses a day: talks with MIMI, explanations and questions together • Hit your daily goal (10 sentences) 7 days in a row to earn a ticket: a 1-day Premium pass that opens every level for 24 hours PREMIUM Unlock every sentence and use the AI up to 100 times a day with a monthly or yearly plan. Includes a 7-day free trial. • Payment will be charged to your Apple ID account at confirmation of purchase. • The subscription renews automatically unless it is canceled at least 24 hours before the end of the current period. • Manage or cancel your subscription in your App Store account settings. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://transpeak-api.transpeak-backend.workers.dev/privacy
Screenshots
Verdict
The clearest difference is ads: MIMI Talk at none against TenX's shown. MIMI Talk also leads on update cadence (every 2 days vs fortnightly). TenX's advantage is device support (3 vs 1) and iOS requirement (15.0 vs 17.0). On price and in-app purchases 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. TenX sells 2 in-app purchases, starting at $9.99 per month and MIMI Talk sells 2 in-app purchases, starting at $3.99 per month. Whichever you choose, the download price is not the number that matters.
TenX ships an update fortnightly, MIMI Talk every 2 days. The most recent releases landed on November 9, 2026 and November 10, 2026 respectively.
| Parameter | TenX | MIMI Talk |
|---|---|---|
| Price | Free | Free |
| Update frequency | Fortnightly | Every 2 days — better |
| Ads | Yes | No — better |
| In-app purchases | Yes | Yes |
| Devices | iPhone, iPad, iPod — better | iPhone |
| Requires iOS | 15.0 — better | 17.0 |
| Further details — not scored | ||
| Size | 13 MB | 5 MB |
| Age rating | 4+ | 4+ |
| Developer | Silmaril Technologies Inc. | Naoto Shibata |
In-app purchases
TenX
- Pro Monthly$9.991 Month
- Pro Yearly7 Days trial$59.991 Year
MIMI Talk
- Premium (Monthly)7 Days trial$3.991 Month
- Premium (Yearly)7 Days trial$29.991 Year









