ONLYOFFICE Projects vs Nextcloud Calendar
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
ONLYOFFICE Projects
Manage projects, track team productivity, and access assignments on the go. Facilitates task management, team communication through discussions and comments, and document collaboration.
- Task, subtask, and milestone management
- Assign team members
- Task search with filters
- Project discussions
- Task comments
- Access project documents
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ONLYOFFICE Projects is an app created for everyone who wants to bring ease to project communication, keep up team productivity, get quick access to the assignments, and control progress. Use this app to: • Create, browse and manage tasks, subtasks and milestones; • Assign and reassign the responsible team members; • Search through tasks with multiple filters; • Communicate via project discussions and comments on tasks; • Get quick access to project documents and collaborate on them via ONLYOFFICE Documents app.
Nextcloud Calendar
Manage your Nextcloud calendars with a simple mobile app. View, create, and organize events with real-time synchronization across multiple instances. Supports creating meetings with video conference links.
- Automatic calendar detection
- View, create, and manage events
- Real-time synchronization
- Multi-account support
- Create meetings with video conference links
- Switch between multiple Nextcloud instances
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Manage your Nextcloud calendars from a mobile app designed to keep things simple. Nextcloud Calendar automatically detects the calendars available on your instance and lets you easily view, create, and organize your events. Changes are synced in real time to keep your schedule up to date, whether you use one or multiple Nextcloud instances. Key features: • Automatic calendar detection • View, create, and manage events • Real-time synchronization • Multi-account support • Create meetings with video conference links via Nextcloud Talk Using multiple Nextcloud servers? Add your accounts and easily switch between instances. If Nextcloud Talk is enabled on your instance, you can generate a video conference link directly from the app and attach it to your event. Nextcloud Calendar is designed for users, teams, and organizations that want mobile access to their Nextcloud calendars through a clear, modern experience built for everyday use. A compatible Nextcloud instance is required. Some features may depend on your server configuration and the apps enabled by your administrator.
Screenshots
Verdict
The clearest difference is rating: Nextcloud Calendar at 4.7 against ONLYOFFICE Projects's 4.0. Nextcloud Calendar also leads on review sentiment (100% vs 73%) and update cadence (every 2 weeks vs every 5 weeks). ONLYOFFICE Projects's advantage is iOS requirement (12.0 vs 16.4). On price, ratings volume, 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.
Nextcloud Calendar holds the better App Store score, 4.7 against 4.0. Both are backed by a comparable volume of ratings — 3 and 3 respectively. Written reviews point the same way: 73% of ONLYOFFICE Projects's written reviews are positive against 100% of Nextcloud Calendar's.
ONLYOFFICE Projects ships an update every 5 weeks, Nextcloud Calendar every 2 weeks. The most recent releases landed on September 23, 2026 and September 21, 2026 respectively.
| Parameter | ONLYOFFICE Projects | Nextcloud Calendar |
|---|---|---|
| Price | Free | Free |
| Rating | 4.0 (3 ratings) | 4.7 (3 ratings) — better |
| Positive reviews | 72.7% of reviews | 100.0% of reviews — better |
| Number of ratings | 3 | 3 |
| Update frequency | Every 5 weeks | Every 2 weeks — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 12.0 — better | 16.4 |
| Further details — not scored | ||
| Size | 52 MB | 52 MB |
| Age rating | 4+ | 4+ |
| Developer | Ascensio System SIA | Soluce Technologies |
Customer experience
ONLYOFFICE Projects
Nextcloud Calendar
In-app purchases
ONLYOFFICE Projects
No in-app purchases
Nextcloud Calendar
No in-app purchases
Questions
Is ONLYOFFICE Projects free?
Is Nextcloud Calendar free?
Which has better reviews, ONLYOFFICE Projects or Nextcloud Calendar?
Do ONLYOFFICE Projects or Nextcloud Calendar have ads?
Which is updated more often, ONLYOFFICE Projects or Nextcloud Calendar?
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