Date and Time Calculator Pro vs Linarc Onsite
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Date and Time Calculator Pro
Calculate the precise time difference between any two dates and times, down to the second. Easily determine future or past dates based on a specified duration. Ideal for tracking events, financial periods, or personal milestones.
- Calculate time distance between dates
- Calculate days after a specific date
- Calculate date before a specific date
- Second-level precision
- Period time calculation
Read full descriptionHide full description
Want to know how many days you can receive the Christmas gift? Want to know how many days you will have the college entrance exam?Want to know how many days the 158-day wealth management product expired? This tool helps you to calculate the distance between any time, down to second. It can also calculate the day after that day between any time. This tool is not only for wealth management but also for period time. It can tell you the date before or after a certain period.
Linarc Onsite
Read full descriptionHide full description
All in one Construction software management app, supports every role form having a collective space for all project documents, from pdf's, plan sheets and images, wether its RFI or schedule to a construction foreman or a supervisor being on top with scheduler and tasks. Share, publish and collaborate. Record details and deviations on a tasks performed, Link RFI's, plan sheets etc during closeout. RFI Kanban, Scheduler Gantt and Dashboards.
Screenshots
Verdict
The clearest difference is price: Linarc Onsite at Free against Date and Time Calculator Pro's $0.99. Date and Time Calculator Pro's advantage is chart position (#133 vs unranked). On update cadence, 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
Linarc Onsite is free to download; Date and Time Calculator Pro costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.
Date and Time Calculator Pro ships an update every 5 weeks, Linarc Onsite every 4 weeks. The most recent releases landed on November 1, 2026 and November 3, 2026 respectively.
| Parameter | Date and Time Calculator Pro | Linarc Onsite |
|---|---|---|
| Price | $0.99 | Free — better |
| Rating | 4.8 (959 ratings) — better | — |
| Positive reviews | 88.9% of reviews | — |
| Number of ratings | 959 — better | — |
| Update frequency | Every 5 weeks | Every 4 weeks — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Best chart rank | #133 — better | — |
| Devices | iPhone, iPod | iPhone, iPad |
| Requires iOS | 15.0 — better | 16.0 |
| Further details — not scored | ||
| Size | 3 MB | 150 MB |
| Age rating | 4+ | 4+ |
| Developer | 山 钟 | Linarc Inc. |
Bugs and requests
Date and Time Calculator Pro
Reported bugs
3 issues- Paid version has lost the ability to calculate future dates based on weeks
- Date selection uses a scroll wheel instead of keypad entry
- Unable to copy or share calculation results
Requested features
5 requests- Add ability to change year for date time calculation
- Implement dark mode
- Add iPad version
- Add divide option in time calculator
- Add ability to calculate working days
Linarc Onsite
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Date and Time Calculator Pro
No in-app purchases
Linarc Onsite
No in-app purchases
Questions
Is Date and Time Calculator Pro free?
Is Linarc Onsite free?
Do Date and Time Calculator Pro or Linarc Onsite have ads?
Which is updated more often, Date and Time Calculator Pro or Linarc Onsite?
Other comparisons
