Project Hours Time Tracking vs CD Online
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Project Hours Time Tracking
This app helps teams track time and materials spent on projects. It allows for easy entry of hours via various devices and offers server-side timers. Users can invite team members, organize them into groups, and view project totals and costs.
- Define projects and activities
- Enter hours via multiple devices
- Use server-side timers
- Invite team members
- Organize users in groups
- Track material costs
- Download Excel reports
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Project Hours is a time tracking system for activities on team projects. It started as a time tracking system for the Dutch Castle Society in 2016, by now several companies are using it because of its ease-of-use and balanced feature set. Project Hours is available on iPhone, iPad, other mobile platforms and (mobile) web site, users with different devices can write hours together on the same projects. Project Hours supports: - Define projects and activities. - Define materials. - Enter hours via iPhone, iPad or (mobile) web site. - Enter materials used on your projects. - Specify the amount of time or specify a start and end time, Project Hours will calculate the amount. - Use a timer to register time. Timers run on the Project Hours server, no need to keep the app open while working. - Invite your team members via the app to join projects for time tracking. - Organise your users in groups, for instance if you want totals for different departements. - Specify hourly rate to track costs (website only). - View totals for hours and materials per project, per activity (website only). - View total costs for materials used. - Download excel files with totals for your projects. Try the 2 months free trial period to discover if Project Hours works for your company! The long trial period will give you the opportunity to collect hours for a over a month and see if the reporting suits you. Project Hours is the most affordable time tracking system out there, costs are €2 / $2.20 per month per user, you will receive an annual invoice. Of course, if you have questions or feature requests, do not hesitate to contact us via info@projecthours.net.
CD Online
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Deze app is speciaal ontwikkeld voor studenten die via Campus Detachering werkzaam zijn bij de Radboud Universiteit en voor hun leidinggevenden. De app biedt de bekende functionaliteiten van CD Online. Als studentmedewerker kun je bijvoorbeeld je uren declareren, documenten en loonstroken inzien en als leidinggevende vraag je heel gemakkelijk plaatsingen aan en keur je uren goed.
Screenshots
Verdict
The clearest difference is update cadence: Project Hours Time Tracking at every 3 weeks against CD Online's every 2 months. CD Online's advantage is iOS requirement (13.0 vs 16.1). On price, ads, in-app purchases 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. Neither carries in-app purchases, so what you see is what you pay.
Project Hours Time Tracking ships an update every 3 weeks, CD Online every 2 months. The most recent releases landed on November 11, 2026 and November 7, 2026 respectively.
| Parameter | Project Hours Time Tracking | CD Online |
|---|---|---|
| Price | Free | Free |
| Rating | 4.8 (4 ratings) — better | — |
| Number of ratings | 4 — better | — |
| Update frequency | Every 3 weeks — better | Every 2 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad | iPhone, iPad, iPod — better |
| Requires iOS | 16.1 | 13.0 — better |
| Further details — not scored | ||
| Size | 108 MB | 28 MB |
| Age rating | 4+ | 4+ |
| Developer | Bert-Jan Lappenschaar | Bullhorn |
In-app purchases
Project Hours Time Tracking
No in-app purchases
CD Online
No in-app purchases








