Growbit vs Vimi
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Growbit
This app offers short, engaging daily lessons to help you learn new facts and build knowledge without pressure. Transform your screen time into a productive learning habit with bite-sized content across various subjects.
- Bite-sized lessons
- Learn new facts daily
- Habit building
- Multiple topics
- Weekly new content
- 5-minute lessons
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Growbit is your way to turn screen time into something meaningful. Instead of endless scrolling, spend just a few minutes learning something new every day. No pressure, no long lessons, just short, engaging content that actually makes you feel smarter. Whether it’s history, biology, or geography, Growbit helps you build a habit of learning without overwhelming you. Each lesson takes around 5 minutes or less, so you can learn anytime, on the go, during breaks, or whenever you would normally reach for social media. Feel more productive. Feel less guilty about your screen time. And enjoy learning again. With Growbit, you can: • Explore bite-sized lessons across different topics • Learn interesting facts and build real knowledge daily • Stay consistent without effort or burnout • Discover new topics added every week Start your 3-day free trial and see how easy learning can be. -Payment will be charged to your iTunes account at confirmation of the purchase. -Subscription is auto-billed at the rate corresponding to the selected plan. -Subscription automatically renews and payment will be charged to your iTunes account unless auto-renew is turned off at least 24-hours before the end of the current period. -Subscription with a free trial period will automatically renew to a paid subscription. -Subscription can be managed by you and auto-renewal may be turned off in Settings. The cancellation will take effect in 24 hours after the last day of the current subscription period. You will be downgraded to a free service afterwards. By using Growbit - Daily Micro Learning, you agree to our Privacy Policy, Terms of Use. Privacy Policy: https://growbit.me/privacy-policy/ Terms Of Use: https://growbit.me/terms-of-use/
Vimi
This AI-powered tutor offers personalized math lessons tailored to your school's curriculum. It provides adaptive exercises, instant feedback, and progress tracking to build confidence and make learning engaging.
- Personalized learning paths
- Adaptive lessons
- Curriculum-aligned topics
- Instant feedback and solutions
- Progress tracking
- Game-like learning experience
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Master math with Vimi, your personal AI tutor that makes learning simple, fast, and fun. Vimi figures out your level and designs a personalized path that fits you. You’ll get quick, adaptive lessons that fill in your knowledge gaps and help you feel in control again. Vimi helps you finally feel confident in class with short, engaging lessons built around your school’s curriculum, so every topic you practice matches what you’re learning in school. It’s like having a friendly local tutor who explains things clearly, no confusing terms, just simple explanations that actually make sense. With Vimi, math feels approachable and fun, thanks to a game-like experience that keeps you motivated. Each session includes short exercises that focus on what you need most, instant feedback with helpful hints and full solutions, plus a progress tracker so you can see how far you’ve come. Learn key topics including: Fractions, percentages, equations, inequalities, geometry, functions, probability, statistics, logic, and more. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Screenshots
Verdict
The clearest difference is review sentiment: Vimi at 57% against Growbit's 10%. Vimi also leads on rating (4.5 vs 3.4) and update cadence (every 9 days vs every 5 weeks). Growbit's advantage is ads (none vs shown). On price, in-app purchases, monetization model 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. Growbit sells 7 in-app purchases, starting at $9.99 per month and Vimi sells 10 in-app purchases, starting at $19.99 per month. Whichever you choose, the download price is not the number that matters.
Vimi holds the better App Store score, 4.5 against 3.4. That said, the two scores are not equally well evidenced: Vimi has 1.1K ratings behind it against 59, so its average is the more settled of the two. Written reviews point the same way: 10% of Growbit's written reviews are positive against 57% of Vimi's.
Growbit ships an update every 5 weeks, Vimi every 9 days. Both last shipped on November 14, 2026.
| Parameter | Growbit | Vimi |
|---|---|---|
| Price | Free | Free |
| Rating | 3.4 (59 ratings) | 4.5 (1.1K ratings) — better |
| Positive reviews | 9.5% of reviews | 57.1% of reviews — better |
| Number of ratings | 59 | 1.1K — better |
| Update frequency | Every 5 weeks | Every 9 days — better |
| Ads | No — better | Yes |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Best chart rank | — | #95 — better |
| Devices | iPhone, iPod | iPhone, iPad |
| Requires iOS | 16 — better | 17.6 |
| Further details — not scored | ||
| Size | 239 MB | 127 MB |
| Age rating | 4+ | 4+ |
| Developer | Zemeto Ltd. | VIMI ADAPTIVE LEARNING LTD |
Customer experience
Growbit
Vimi
In-app purchases
Growbit
- Monthly$9.991 Month
- Weekly3 Days trial$9.997 Days
- Yearly$35.991 Year
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- Unlimited access for 3 months$39.993 Months
- Unlimited Yearly Access7 Days trial$59.991 Year
- Yearly$59.991 Year
- Unlimited Yearly Access7 Days trial$89.991 Year
Vimi
- Vimi Monthly Premium1 Month trial$19.991 Month
- summer_promotion1 Month trial$19.991 Month
- Vimi Monthly Premium3 Days trial$19.991 Month
Show 7 moreShow fewer
- Vimi monthly Premium$19.991 Month
- Vimi Monthly Premium1 Month trial$24.991 Month
- Vimi Monthly Premium3 Days trial$29.991 Month
- Vimi Quarterly Premium3 Days trial$59.993 Months
- Vimi Annual Premium3 Days trial$94.901 Year
- Vimi Annual Premium3 Days trial$119.991 Year
- Vimi Premium Annual$154.991 Year









