Datumprikker vs Datakeeper
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Datumprikker
Easily suggest dates and times for events, invite participants, and finalize details like location. This intuitive tool offers an event overview, pre-written messages, and location suggestions to streamline your planning process.
- Suggest dates and times
- Invite participants
- Set final date and location
- Event overview
- Pre-written messages
- Location suggestions
- Address book and groups
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Datumprikker.nl is with more than 7 million unique users the most used and intuitivist planning tool of the Netherlands. In a few simple steps you can suggest dates and times, invite participants and set a final date and location for your event. Important features - Free account with easy-to- use event overview - Besides setting a date, event types such as inventorying participants (registration) and planning a schedule (roster) are also available - Handy event overview with all the information about the event - Pre-written messages you can send in a few clicks (reminder) - Relevant location suggestions like restaurants, cafés and amusement parks - Location search on the map of the Netherlands in themes (drinks, going out) - An address book for saving contact information and creating groups - Calendar feed linking to own personal agenda - Available in English Do you have questions or remarks? Please contact us via info@datumprikker.nl
Datakeeper
Securely store and share your personal information with organizations. You control who accesses your data, making sharing fast and easy for tasks like renting a car or applying for housing. Your data remains private and is stored only on your device.
- Securely store personal data
- Share data with organizations
- User controls data sharing
- Fast and easy data sharing
- Data stored only on device
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Your personal Datakeeper An app that keeps all your personal data safe for you. From your passport to your income. You share your data in the app with organizations at lightning speed. For example when renting a car or applying for a house. Only you decide with whom you share your data. Safe and above all very easy. Keep it safe Securely store your data in your Datakeeper Keep it simple Easily and quickly share your data with organizations. Keep it yours! Only you can access your data. Your data is only stored on your phone and nowhere else.
Screenshots
Verdict
The clearest difference is review sentiment: Datumprikker at 50% against Datakeeper's 0%. Datumprikker also leads on iOS requirement (11.0 vs 16.4). Datakeeper's advantage is in-app purchases (none vs 1) and ads (none vs shown). On price, ratings volume, update cadence 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. Datumprikker sells 1 one-off in-app purchase. Datakeeper asks for nothing beyond the download.
Datakeeper holds the better App Store score, 4.4 against 4.1. Both are backed by a comparable volume of ratings — 10 and 13 respectively. Written reviews complicate that: 50% of Datumprikker's written reviews are positive against 0% of Datakeeper's, so the app with the better star average is not the one people write more warmly about.
Datumprikker ships an update every 5 weeks, Datakeeper every 3 weeks. The most recent releases landed on September 13, 2026 and September 19, 2026 respectively.
| Parameter | Datumprikker | Datakeeper |
|---|---|---|
| Price | Free | Free |
| Rating | 4.1 (10 ratings) | 4.4 (13 ratings) — better |
| Positive reviews | 50.0% of reviews — better | 0.0% of reviews |
| Number of ratings | 10 | 13 — better |
| Update frequency | Every 5 weeks | Every 3 weeks — better |
| Ads | Yes | No — better |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | Free — better |
| Devices | iPhone, iPod | iPhone, iPad |
| Requires iOS | 11.0 — better | 16.4 |
| Further details — not scored | ||
| Size | 57 MB | 72 MB |
| Age rating | 4+ | 12+ |
| Developer | Kompas Meet BV | Datakeeper |
Customer experience
Datumprikker
Datakeeper
In-app purchases
Datumprikker
- Remove the ads$1.99
Datakeeper
No in-app purchases
