Yapi.io vs YOSA Music
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Yapi.io
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Yapi seamlessly connects customer chats, internal messages, CRM notes and all communications to their related jobs so anyone on your team can pick up from where you left off without the hassle. Transition work between team members without missing a beat.
YOSA Music
This app provides a central hub for a youth orchestra community, offering easy access to registration, schedules, and updates. It aims to keep musicians and families connected throughout the year and includes fitness challenges that integrate with health tracking.
- Registration access
- Event schedules
- Community updates
- Resource hub
- Fitness challenges
- HealthKit integration
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The YOSA App is your all-in-one home for Youth Orchestras of San Antonio, bringing musicians and families easy access to registration, schedules, updates, and resources in one place. Designed with students in mind, it helps our YOSA community stay connected throughout the year. Stay Connected. This app offers fitness challenges which users can join and integrates with Apple’s HealthKit to collect user's calories burned, distance walked/ran and steps climbed.
Screenshots
Verdict
The clearest difference is update cadence: Yapi.io at every 3 days against YOSA Music's every 2 weeks. On price, ads, in-app purchases 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. Neither carries in-app purchases, so what you see is what you pay.
Yapi.io ships an update every 3 days, YOSA Music every 2 weeks. The most recent releases landed on October 27, 2026 and October 24, 2026 respectively.
| Parameter | Yapi.io | YOSA Music |
|---|---|---|
| Price | Free | Free |
| Rating | — | 5.0 (2 ratings) — better |
| Positive reviews | — | 100.0% of reviews |
| Number of ratings | — | 2 — better |
| Update frequency | Every 3 days — better | Every 2 weeks |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | — | Free |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 14.0 — better | 15.0 |
| Further details — not scored | ||
| Size | 38 MB | 59 MB |
| Age rating | 4+ | 4+ |
| Developer | Andrew Palosi | Youth Orchestras of San Antonio |
In-app purchases
Yapi.io
No in-app purchases
YOSA Music
No in-app purchases









