HyTools vs AutoTimeTrack
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
HyTools
This app provides HVAC professionals with a comprehensive suite of hydronic calculation tools. It assists with tasks like valve sizing, pressure drop calculations, and radiator power estimation. The tool offers unit conversion and language selection for user convenience.
- Hydronic calculator
- Valve sizing and presetting
- Radiator power estimation
- Pipe sizing
- Unit conversion
- Pressure maintenance calculation
Read full descriptionHide full description
IMI Hydronic Engineering proudly presents HyTools, the user-friendly hydronic calculator App for HVAC professionals. Features include: - Hydronic calculator (enter any two values and get the third one): - flow - Kv/Cv - pressure drop - power - flow - temperature difference - flow - valve setting - pressure drop - Dirt and air separator pressure drop calculation - Valve sizing and presetting - Radiator power estimation (panel and column) - Radiator valve sizing and presetting - Pipe sizing - Unit conversion - Run-time selection of localisation - Run-time selection of language - Pressure maintenance and vacuum degassing calculation and selection for heating, cooling and solar systems Stay tuned for great upcoming updates adding further hydronic calculation functions. Please visit www.imi-hydronic.com for more information and contact details. Phone numbers to local support can be found here: http://www.imi-hydronic.com/en/contact/ IMI Hydronic Engineering International SA is the leading global provider and expert in hydronic distribution systems and room temperature control, with experience in more than 100,000 projects worldwide. We help our customers everywhere optimise HVAC systems so they deliver desired comfort with optimal efficiency. IMI Hydronic Engineering is part of the international engineering group IMI plc which is listed as a member of the FTSE 100 on the London Stock Exchange.
AutoTimeTrack
Read full descriptionHide full description
Stop guessing how many hours you've worked. AutoTimeTrack clocks you in when you arrive at work and clocks you out when you leave, so your timesheet fills itself. AUTOMATIC, THANKS TO GEOFENCING • Set your workplace once. Arrive and the timer starts, leave and it stops. • Popping out for coffee? Short trips are joined into one session. • Driving past the office on a Sunday? Short visits are ignored. • Forgot your phone? Add or edit any session in seconds. KNOW YOUR OVERTIME • See today's progress in a live ring, with the exact time you'll hit your target. • Your overtime balance is always one glance away, in hours and in days off. • Get a heads-up when you reach your daily or weekly limit. BREAKS, DONE RIGHT • Set recurring breaks like lunch from 12:00 to 12:30. • Only the part you're actually at work is deducted. Nothing counts twice. YOUR SCHEDULE, YOUR RULES • Set weekly hours and spread them evenly, or set hours per day. • Weekends and other days off have no target; work on those days is pure overtime. • Adjust a single day: skip breaks, or lower the target when you leave early by agreement. TIME OFF THAT DOESN'T COST YOU • Vacation, public holidays, sick days and special leave keep your overtime intact. • Take time off in lieu to use your overtime on purpose. • Track your vacation balance in days or hours, starting from what's on your payslip. • Record overtime paid out or carried over. CLEAR ANALYTICS • Week, month and year charts with target lines and overtime highlighted. • An overtime trend line. • Tap any day to see and edit every session. • Export to CSV for your employer or spreadsheet. ALWAYS AT HAND • Home and Lock Screen widgets. • Live Activity and Dynamic Island while you work. • A Control Center toggle and Siri: "Clock in with AutoTimeTrack". ON EVERY DEVICE • Apple Watch app with complications: see your hours and clock in or out from your wrist. • iPad and Mac apps to review and edit your hours on a big screen. • Everything syncs through your private iCloud, so nothing is lost when you replace your phone. PRIVATE BY DESIGN Your hours stay on your devices and in your own private iCloud, and your location never leaves your iPhone. No account, no tracking, no ads. SUBSCRIPTION Try AutoTimeTrack free for 2 weeks. Then choose monthly, yearly, or a one-time lifetime purchase. Payment is charged to your Apple Account. Subscriptions renew automatically unless cancelled at least 24 hours before the end of the period. Manage them in your Apple Account settings. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://woutvanos.nl/autotimetrack/en/privacy/
Screenshots
Verdict
The clearest difference is in-app purchases: HyTools at none against AutoTimeTrack's 3. HyTools also leads on iOS requirement (15.0 vs 27.0). AutoTimeTrack's advantage is update cadence (every 10 days vs every 6 weeks). 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. AutoTimeTrack sells 3 in-app purchases, starting at $1.99 per month. HyTools asks for nothing beyond the download.
HyTools ships an update every 6 weeks, AutoTimeTrack every 10 days. The most recent releases landed on November 1, 2026 and November 4, 2026 respectively.
| Parameter | HyTools | AutoTimeTrack |
|---|---|---|
| Price | Free | Free |
| Rating | 4.0 (5 ratings) — better | — |
| Positive reviews | 50.0% of reviews | — |
| Number of ratings | 5 — better | — |
| Update frequency | Every 6 weeks | Every 10 days — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod | iPhone, iPad, Mac, Apple Watch — better |
| Requires iOS | 15.0 — better | 27.0 |
| Further details — not scored | ||
| Size | 114 MB | 11 MB |
| Age rating | 4+ | 4+ |
| Developer | IMI Hydronic Engineering International SA | Wout van Os |
In-app purchases
HyTools
No in-app purchases
AutoTimeTrack
- Monthly14 Days trial$1.991 Month
- Yearly14 Days trial$8.991 Year
- Lifetime Access$22.99









