Mav App vs YMSL
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Mav App
This app provides a personalized schedule for St. John's students, displaying custom schedules for Days 1-7 and the school calendar. It allows users to manage assignments pulled from the school website and add extracurricular activities. An Apple Watch extension offers convenient schedule viewing.
- Customizable daily schedules (Days 1-7)
- Complete school calendar integration
- Assignment management from SJS website
- Add ensembles, clubs, and tutorials
- Apple Watch extension for wrist viewing
- Maverick theme interface
Read full descriptionHide full description
Mav App - your perfect companion for the schedule at St. John's. Mav App displays multiple custom Middle and Upper School schedules for Days 1-7 and includes the complete school calendar. View and manage your assignments, pulled directly from the SJS website. Add ensembles, clubs, and tutorials to your schedule with customizable early morning and da Vinci blocks. The interface is complete with the red and black Maverick theme. Mav App includes an Apple Watch extension to view your schedule right from your wrist. Information about purchases: • Payment will be charged to your iTunes account at confirmation of purchase and will automatically renew (at the duration/price selected) unless auto-renew is turned off at least 24 hrs before the end of the current period. • Account will be charged for renewal within 24-hours prior to 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 iTunes Account Settings after prchse. • Any unused portion of the free one month initial period will be forfeited when you purchases a subscription. Privacy Policy: https://bit.ly/mavappprivacy Terms and Conditions: https://bit.ly/mavappterms
YMSL
This app provides a mobile gateway to your Young Men's Service League volunteer portal. Easily sign up for volunteer shifts, log your hours, and connect with your chapter members. Access the membership directory and manage your volunteer activities on the go.
- Sign up for volunteer shifts
- Report volunteer hours
- Access membership directory
- Communicate with chapter
- Manage volunteer portal
Read full descriptionHide full description
Connect to your Young Men’s Service League volunteer portal through our mobile app! Sign up for shifts, report your volunteer hours, access the membership directory, communicate with your chapter, and much more. Download the app today!
Screenshots
Verdict
The clearest difference is rating: YMSL at 4.7 against Mav App's 3.0. YMSL also leads on in-app purchases (none vs 2) and ratings volume (1.4K vs 2). Mav App's advantage is review sentiment (33% vs 17%) and update cadence (every 3 weeks vs every 6 weeks). On price, ads, device support and iOS requirement 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. Mav App sells 2 in-app purchases, starting at $2.99 per month. YMSL asks for nothing beyond the download.
YMSL holds the better App Store score, 4.7 against 3.0. That said, the two scores are not equally well evidenced: YMSL has 1.4K ratings behind it against 2, so its average is the more settled of the two. Written reviews complicate that: 33% of Mav App's written reviews are positive against 17% of YMSL's, so the app with the better star average is not the one people write more warmly about.
Mav App ships an update every 3 weeks, YMSL every 6 weeks. The most recent releases landed on August 18, 2026 and September 22, 2026 respectively.
| Parameter | Mav App | YMSL |
|---|---|---|
| Price | Free | Free |
| Rating | 3.0 (2 ratings) | 4.7 (1.4K ratings) — better |
| Positive reviews | 33.3% of reviews — better | 16.7% of reviews |
| Number of ratings | 2 | 1.4K — better |
| Update frequency | Every 3 weeks — better | Every 6 weeks |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | Free — better |
| Devices | iPhone, iPad, iPod, Mac — better | iPhone, iPad, iPod |
| Requires iOS | 14.0 — better | 15.1 |
| Further details — not scored | ||
| Size | 23 MB | 77 MB |
| Age rating | 4+ | 4+ |
| Developer | EOS Innovations LLC | Digital Cheetah Solutions, Inc. |
Customer experience
Mav App
YMSL
In-app purchases
Mav App
- Mav App Premium$2.991 Month
- Mav App Family$7.991 Month
YMSL
No in-app purchases









