ChronoCalc vs Digital Counters
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
ChronoCalc
This app simplifies time calculations, offering features like addition, subtraction, multiplication, and division of time intervals. It supports various time formats, millisecond precision, and provides an activity timer for elapsed time tracking.
- Time addition, subtraction, multiplication, division
- Millisecond precision
- AM/PM and 24-hour time formats
- Intervals in H:M:S:MS or decimals
- Activity timer for elapsed time
- Convert between hours, minutes, seconds, milliseconds
- Multiple color schemes
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ChronoCalc is designed to streamline all your time calculation needs. - If I start work at 8:40, and end at 4:25, how much time has passed? - What time will it be in 5 and a half hours? What time was it 5 and a half hours ago? - If I watch 8 episodes lasting 43 minutes each, how much total time is that? - How many hours are 143 minutes? Features: - Addition, Subtraction, Multiplication, and Division - Subtract From operator lets you enter start times before end times - perfect for long lists of calculations - Millisecond precision - AM, PM, and Military/24h time - Intervals can be entered as H:M:S:MS or as decimals - Activity Timer makes it easy to get the elapsed time between the start and end of an activity - Easily convert between hours, minutes, seconds, and milliseconds - 6 different color schemes to choose from
Digital Counters
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By using a mobile phone or tablet as a Bluetooth receiver, multiple counters can be set. It is compatible with most Bluetooth remotes on the market. The up and down keys on the remote switch counters, while the left and right keys can increase or decrease the count.
Screenshots
Verdict
The clearest difference is in-app purchases: ChronoCalc at none against Digital Counters's 1. ChronoCalc also leads on iOS requirement (8.0 vs 14.0). Digital Counters's advantage is update cadence (every 2 months vs every 12 months). 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. Digital Counters sells 1 one-off in-app purchase. ChronoCalc asks for nothing beyond the download.
ChronoCalc ships an update every 12 months, Digital Counters every 2 months. The most recent releases landed on October 24, 2026 and October 4, 2026 respectively.
| Parameter | ChronoCalc | Digital Counters |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (2 ratings) — better | — |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 2 — better | — |
| Update frequency | Every 12 months | Every 2 months — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 8.0 — better | 14.0 |
| Further details — not scored | ||
| Size | 237 MB | 6 MB |
| Age rating | 4+ | 4+ |
| Developer | Augusta University | DCDC INC. |
In-app purchases
ChronoCalc
No in-app purchases
Digital Counters
- VIP$29.99
Questions
Is ChronoCalc free?
Is Digital Counters free?
Do ChronoCalc or Digital Counters have ads?
Which is updated more often, ChronoCalc or Digital Counters?
Other comparisons
