OPAS Calendar vs Starchive
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.
Starchive
This cloud-based digital asset management solution helps businesses and creators preserve, organize, and access their files. It offers instant organization with auto-tags, curated collections, and secure cloud storage.
- Cloud digital asset management
- Auto-tagging for organization
- Curated collections
- Easy file sharing
- Fast browser uploads
- Secure cloud storage
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Starchive is a new digital asset management solution in the cloud, built for the pocket and priced for the everyday business or creator to help them preserve, organize, access, share, and leverage their files in one central place. Way more than an online file storage system, Starchive offers its users instant organization through auto-tags, the ability to curate media into collections without duplicating files, easy sharing functionality, the fastest browser upload in the market, secure cloud storage with Amazon Web Services (AWS) and more.
Screenshots
Verdict
The clearest difference is review sentiment: Starchive at 59% against OPAS Calendar's 0%. Starchive also leads on rating (4.5 vs 1.7) and ratings volume (182 vs 7). OPAS Calendar's advantage is iOS requirement (11.0 vs 14). On price, update cadence, ads and in-app purchases 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.
Starchive holds the better App Store score, 4.5 against 1.7. That said, the two scores are not equally well evidenced: Starchive has 182 ratings behind it against 7, so its average is the more settled of the two. Written reviews point the same way: 0% of OPAS Calendar's written reviews are positive against 59% of Starchive's.
Both ship on a similar rhythm, roughly monthly. The most recent releases landed on October 24, 2026 and October 23, 2026 respectively.
| Parameter | OPAS Calendar | Starchive |
|---|---|---|
| Price | Free | Free |
| Rating | 1.7 (7 ratings) | 4.5 (182 ratings) — better |
| Positive reviews | 0.0% of reviews | 59.1% of reviews — better |
| Number of ratings | 7 | 182 — better |
| Update frequency | Monthly | Monthly |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 11.0 — better | 14 |
| Further details — not scored | ||
| Size | 9 MB | 21 MB |
| Age rating | 4+ | 4+ |
| Developer | OPAS Software GmbH | Digital Relab |
Customer experience
OPAS Calendar
Starchive
In-app purchases
OPAS Calendar
No in-app purchases
Starchive
No in-app purchases
