6th Grade Math Tutor vs Practice Lock Combo
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
6th Grade Math Tutor
This app offers a comprehensive 6th-grade math curriculum with video lessons, practice exercises, and assessments. It provides a personalized learning experience with detailed progress tracking and review materials to reinforce understanding.
- Complete 6th-grade math curriculum
- Video instruction
- Guided practice
- Diagnostic quizzes
- Progress tracking
- Chapter reviews and final exam
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YourTeacher provides a complete 6th Grade Math curriculum with a personal math teacher. Search for the exact lesson you need or simply take the course from start to finish. Every lesson features video instruction, guided practice, tests, background modules, diagnostic quizzes, worksheets, notes, and more. Track your progress with our dynamic grade report and use the chapter reviews and final exam to solidify your knowledge. 3-Day Free Trial! Cancel at any time during the first 3 days after you’ve purchased the program and you will not be charged for the purchase! Terms of use: https://storage.googleapis.com/mathhelp/content/license/license-terms-and-conditions.pdf Privacy Policy https://storage.googleapis.com/mathhelp/content/license/privacy.pdf
Practice Lock Combo
Master rotary dial combination locks with this realistic simulator. Practice opening lockers, safes, or padlocks with your own combinations and customizable dials. Features include haptic feedback and timed challenges to improve speed and accuracy.
- Practice with custom combinations
- Realistic digital dial mechanics
- Step-by-step visual guidance
- Adjustable combination length
- Haptic feedback for authentic feel
- Multiple themes for personalization
- Timed game modes
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Struggling to open a combination lock? Whether you're getting ready for school lockers or practicing for a safe, VaultX helps you master the twists and turns of a rotary dial. Perfect for students, parents, or anyone who wants to reduce stress before the first day of school, VaultX makes locker practice simple, fun, and effective. It’s also a handy training tool for remembering safe combinations or mastering padlocks at home. Enter your own combination to practice, customize the look of the dial, and challenge yourself with a timer to unlock as quickly as possible. With realistic rotation mechanics and haptic feedback, VaultX feels just like the real thing. Key Features: - Practice with your own combination - Digital dial that works just like a real one - Step-by-step walkthrough with visual guidance - Adjustable number range for longer combinations - Haptic feedbacks for authentic rotation feel - Multiple themes to personalize your dial - Fun game modes to crack the code using only haptics __________ VaultX Pro: Unlock unlimited practice and choose from more themes. Choose a monthly or annual subscription, or unlock Pro forever with a one-time Lifetime purchase. You can manage or cancel your subscriptions in your Apple Account settings. Terms of Use: https://sandratra.com/legal/terms
Screenshots
Verdict
6th Grade Math Tutor and Practice Lock Combo both sit at 4.4 stars, but that hides the real split: 92% of Practice Lock Combo's written reviews are positive against 9% of 6th Grade Math Tutor's. Practice Lock Combo also leads on update cadence (fortnightly vs every 10 months). 6th Grade Math Tutor's advantage is iOS requirement (13.0 vs 15.0). On price, rating, ratings volume and ads 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. 6th Grade Math Tutor sells 1 in-app purchase, starting at $9.99 per month and Practice Lock Combo sells 6 in-app purchases, starting at $3.99 per month. Whichever you choose, the download price is not the number that matters.
On the App Store both sit at effectively the same score — 4.4 for 6th Grade Math Tutor against 4.5 for Practice Lock Combo. Both are backed by a comparable volume of ratings — 371 and 265 respectively. Written reviews are what separate them: 9% of 6th Grade Math Tutor's written reviews are positive against 92% of Practice Lock Combo's.
6th Grade Math Tutor ships an update every 10 months, Practice Lock Combo fortnightly. The most recent releases landed on October 10, 2026 and October 16, 2026 respectively.
| Parameter | 6th Grade Math Tutor | Practice Lock Combo |
|---|---|---|
| Price | Free | Free |
| Rating | 4.4 (371 ratings) | 4.5 (265 ratings) — better |
| Positive reviews | 9.1% of reviews | 91.7% of reviews — better |
| Number of ratings | 371 — better | 265 |
| Update frequency | Every 10 months | Fortnightly — better |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 13.0 — better | 15.0 |
| Further details — not scored | ||
| Size | 15 MB | 11 MB |
| Age rating | 4+ | 4+ |
| Developer | YourTeacher.com | Sandratra Razafindralambo |
Customer experience
6th Grade Math Tutor
Practice Lock Combo
Bugs and requests
6th Grade Math Tutor
Reported bugs
2 issues- 🐛 Incorrect answers in practice
- 🐛 Subscription purchase identifier invalid
Requested features
3 requests- Allow more free content
- Offer a more generous trial period
- Fix subscription purchase errors
Practice Lock Combo
Not enough reviews yet to summarise bugs or requests.
In-app purchases
6th Grade Math Tutor
- 6th Grade Math3 Days trial$9.991 Month
Practice Lock Combo
- VaultX Pro (Monthly)$3.991 Month
- VaultX Pro (Annual)$14.991 Year
- Starter Upgrade$1.99
- Discounted Upgrade$2.99
- Pro Upgrade$3.99
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- VaultX Pro (Lifetime)$24.99
Questions
Is 6th Grade Math Tutor free?
Is Practice Lock Combo free?
Which has better reviews, 6th Grade Math Tutor or Practice Lock Combo?
Do 6th Grade Math Tutor or Practice Lock Combo have ads?
Which is updated more often, 6th Grade Math Tutor or Practice Lock Combo?
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