Math Shelf vs Perry Central Schools, IN
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Math Shelf
This app provides an experimentally proven program to enhance early mathematics achievement for preschool and kindergarten students. It offers on-level instruction through adaptive learning and placement tests, aligning with Common Core Standards.
- Experimentally proven to increase math achievement
- Common Core Aligned content
- Adaptive learning and placement tests
- Cloud-based syncing for school and home
- Free 7-day trial
- Supports iPhone, iPad, and iPod
Read full descriptionHide full description
Math Shelf is experimentally proven to increase preschool and Kindergarten students' mathematics achievement. **** Winner Re-Imagine Education Best Learning App **** From over 3,000 entries Math Shelf won the Silver Medal for best learning app. **** Common Core Aligned ***** Math Shelf's content exceeds the expectations in the Kindergarten Common Core Standards. **** On Level Instruction for Every Student **** Placement tests and adaptive learning provide on level learning for every student in your class. **** Cloud Based ***** Play Math Shelf on any iPad or iPhone. Students can play for free at home and data will sync to their school account. **** Experimentally Proven **** Read our 3 peer-reviewed published studies at www.mathshelf.com/research. ****Valhalla Foundation Funded**** Program Related Investment and grant recipient from the Valhalla Foundation to improve early math education. **** Heising-Simons Foundation Funded **** Grant recipient Heising-Simons Foundation to improve early mathematics education. **** Free Trial **** Try Math Shelf with your students for 7 days. **** Technology Requirements **** iPhone 6 and above. Plays on iOS 12.0 and above. You may purchase an auto-renewing subscription through an In-App Purchase. You can access all games and administrative features. Auto-renewable subscription -1 month ($4.99) period, for 2 students access. -1 year ($41.99) period, for 2 students access. Your subscription will be charged to your Apple account at confirmation of purchase and will automatically renew (at the duration selected) unless auto-renew is turned off at least 24 hours before the end of the current period. Current subscription may not be cancelled during the active subscription period; however, you can manage your subscription and/or turn off auto-renewal by visiting your Apple Account Settings after purchase. Privacy Policy: https://mathshelf.com/privacy Terms Of Use: https://mathshelf.com/terms
Perry Central Schools, IN
Stay informed about school events, customize notifications for your student's organizations, and access weekly cafeteria menus. Get district updates and easily find staff contact information.
- Event calendar with sharing
- Customizable student organization notifications
- Weekly cafeteria menus
- District live feed updates
- Staff and department directory
Read full descriptionHide full description
Introducing the brand new app for Perry Central Schools, IN. NEVER MISS AN EVENT The event section shows a list of events throughout the district. Users can add an event to their calendar to share the event with friends and family with one tap. CUSTOMIZE NOTIFICATIONS Select your student's organization within the app and make sure you never miss a message. CAFETERIA MENUS Within the dining section, you'll find an easy to navigate, weekly menu, sorted by day and meal type. DISTRICT UPDATES In the Live Feed is where you'll find updates from the administration about what's going on in the district right now. Whether that's celebrating a student's success, or reminding you about an upcoming deadline. CONTACT STAFF & DEPARTMENTS Find relevant staff and department contacts under an easy-to-navigate directory.
Screenshots
Verdict
The clearest difference is in-app purchases: Perry Central Schools, IN at none against Math Shelf's 10. Perry Central Schools, IN also leads on update cadence (every 2 months vs every 4 months). Math Shelf's advantage is device support (3 vs 1) and iOS requirement (12.0 vs 16.0). 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. Math Shelf sells 10 in-app purchases, starting at $4.99 per month. Perry Central Schools, IN asks for nothing beyond the download.
On the App Store both sit at effectively the same score — 4.7 for Math Shelf against 4.8 for Perry Central Schools, IN. Both are backed by a comparable volume of ratings — 15 and 6 respectively.
Math Shelf ships an update every 4 months, Perry Central Schools, IN every 2 months. The most recent releases landed on November 1, 2026 and November 3, 2026 respectively.
| Parameter | Math Shelf | Perry Central Schools, IN |
|---|---|---|
| Price | Free | Free |
| Rating | 4.7 (15 ratings) | 4.8 (6 ratings) — better |
| Positive reviews | 80.0% of reviews | — |
| Number of ratings | 15 — better | 6 |
| Update frequency | Every 4 months | Every 2 months — better |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | Free — better |
| Devices | iPhone, iPad, iPod — better | iPhone |
| Requires iOS | 12.0 — better | 16.0 |
| Further details — not scored | ||
| Size | 380 MB | 143 MB |
| Age rating | 4+ | 4+ |
| Developer | John Schacter | Perry Central Community School Corporation |
Customer experience
Math Shelf
Perry Central Schools, IN
In-app purchases
Math Shelf
- 1 Month Access7 Days trial$4.991 Month
- 1 Year Access7 Days trial$41.991 Year
- 1 Students Monthly Subscription$1.99
- 1 Student Monthly Subscription$2.99
- 2 Students Monthly Subscription$3.99
Show 5 moreShow fewer
- 3 Students Monthly Subscription$5.99
- 2 Students Monthly Subscription$5.99
- 3 Students Monthly Subscription$8.99
- 3 Students Subscription$9.99
- 4 Students Monthly Subscription$11.99
Perry Central Schools, IN
No in-app purchases
Questions
Is Math Shelf free?
Is Perry Central Schools, IN free?
Which has better reviews, Math Shelf or Perry Central Schools, IN?
Do Math Shelf or Perry Central Schools, IN have ads?
Which is updated more often, Math Shelf or Perry Central Schools, IN?
Other comparisons













