OPAS Calendar vs PracticePlan
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
OPAS Calendar
This application syncs with the OPAS online system to display your orchestra planning and administration dates on your mobile device. It requires an existing OPAS software license and online access to function.
- View OPAS dates on mobile
- Syncs with OPAS online system
- Requires OPAS software
- Orchestra planning tool
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The OPAS Calendar App is an additional software for the OPAS "Orchestra Planing and Administration System" by OPAS GmbH & Co. KG. To use this App your company needs to have the OPAS Software and access to the OPAS online system. Use the app to see your OPAS dates on your phone.
PracticePlan
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PracticePlan helps you organize, structure, and stay on top of your time for learning, practicing, and working. Create clear plans for upcoming study material, pieces, tasks, appointments, goals, or program items. Add time, notes, and details to every point, check things off as you go, start a plan immediately, or save it for later. The calendar gives you a clear overview of planned sessions, completed days, off days, appointments, and upcoming program content. This makes it easy to see what matters today, what needs preparation and how much time you have for it. Program lists also help you collect pieces, tasks, or goals and quickly use them while planning. With features like a timer, optional metronome in practice mode, reminders, history, statistics, and reflection, PracticePlan helps you keep track not only of your time, but also of your progress and development.
Screenshots
Verdict
The clearest difference is in-app purchases: OPAS Calendar at none against PracticePlan's 1. OPAS Calendar also leads on iOS requirement (11.0 vs 17.0). PracticePlan's advantage is update cadence (fortnightly vs monthly). On price, ads 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. PracticePlan sells 1 one-off in-app purchase. OPAS Calendar asks for nothing beyond the download.
OPAS Calendar ships an update monthly, PracticePlan fortnightly. The most recent releases landed on September 27, 2026 and October 3, 2026 respectively.
| Parameter | OPAS Calendar | PracticePlan |
|---|---|---|
| Price | Free | Free |
| Rating | 1.4 (7 ratings) — better | — |
| Positive reviews | 0.0% of reviews | — |
| Number of ratings | 7 — better | — |
| Update frequency | Monthly | Fortnightly — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 11.0 — better | 17.0 |
| Further details — not scored | ||
| Size | 9 MB | 69 MB |
| Age rating | 4+ | 4+ |
| Developer | OPAS Software GmbH | Joshua Firkins |
In-app purchases
OPAS Calendar
No in-app purchases
PracticePlan
- PracticePlan Vollzugriff$3.99
