Nextcloud Calendar vs RemindClock
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
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.
RemindClock
This app provides persistent alarms for important, infrequent events like annual renewals or quarterly filings. It rings until dismissed, offering advanced interval settings and custom sound options. A free version is available with limitations, while a paid subscription unlocks unlimited reminders and features.
- Set reminders for any future date
- Repeat daily, weekly, monthly, quarterly, or yearly
- Advanced interval settings
- Rings until stopped with sound and vibration
- Custom audio file alarm sounds
- Missed alarm collection
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Some things are too important for a notification you can swipe away. RemindClock is an alarm for what doesn't happen every day: a quarterly filing, an annual renewal, medication at 8pm, a meeting three weeks out. It keeps ringing until you stop it. WHY IT EXISTS The Clock app can only repeat within a week. Reminders shows a banner and moves on. Neither one works for something important that comes around once a month, once a quarter, or once a year. WHAT IT DOES - Set a reminder for any future date, whether days, months or years ahead - Repeat daily, weekly, monthly, quarterly or yearly - Advanced intervals, from every few seconds to every few years - Rings with sound and vibration until you stop it - Snooze for 9 minutes - Use your own audio file as the alarm sound - Anything missed while an alarm was ringing is collected and shown when you come back FREE AND PAID Free: up to 2 active reminders at a time, plus importing your own sound. Paid: unlimited active reminders and advanced intervals, as a yearly subscription or a one-time purchase. PRIVACY Everything stays on your device. No account, no tracking, no data collection. Requirements Requires iOS 26 or later. RemindClock uses the system alarm capability introduced in iOS 26, so reminders ring through Silent mode and Focus without the app running in the background. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Screenshots
Verdict
The clearest difference is in-app purchases: Nextcloud Calendar at none against RemindClock's 2. Nextcloud Calendar also leads on ratings volume (3 vs 1) and iOS requirement (16.4 vs 26.0). RemindClock's advantage is rating (5.0 vs 4.7). 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. RemindClock sells 2 in-app purchases, starting at $2.99 per year. Nextcloud Calendar asks for nothing beyond the download.
RemindClock holds the better App Store score, 5.0 against 4.7. Both are backed by a comparable volume of ratings — 3 and 1 respectively.
| Parameter | Nextcloud Calendar | RemindClock |
|---|---|---|
| Price | Free | Free |
| Rating | 4.7 (3 ratings) | 5.0 (1 ratings) — better |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 3 — better | 1 |
| Update frequency | Every 2 weeks | — |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Free — better | Free with in-app purchases |
| Devices | iPhone, iPad — better | iPhone |
| Requires iOS | 16.4 — better | 26.0 |
| Further details — not scored | ||
| Size | 52 MB | 12 MB |
| Age rating | 4+ | 4+ |
| Developer | Soluce Technologies | 济洲 赵 |
In-app purchases
Nextcloud Calendar
No in-app purchases
RemindClock
- Yearly Unlimited$2.991 Year
- Lifetime Unlimited$9.99
Questions
Is Nextcloud Calendar free?
Is RemindClock free?
Which has better reviews, Nextcloud Calendar or RemindClock?
Do Nextcloud Calendar or RemindClock have ads?
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