ThermCam vs Tempus Calc
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
ThermCam
This app transforms thermal imaging devices into a visual tool for real-time temperature analysis. Capture photos, record videos, and perform professional temperature measurements with advanced editing and reporting features. It's designed for industrial inspections, electrical checks, and vehicle maintenance.
- Real-time visual temperature imaging
- Remote infrared camera control
- Photo and video capture
- Professional temperature measurement
- Image editing
- Report analysis
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ThermCam wirelessly links to thermal imaging devices, turning temperatures into real-time visual images and allowing remote control of infrared cameras. With ThermCam, you can capture photos, record videos, and save the thermal images. In addition, it offers functions including professional temperature measurement, image editing, and report analysis, making it ideal for industrial temperature checks, electrical inspections, and vehicle maintenance.
Tempus Calc
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FEATURES DURATION CALCULATOR • Calculate the exact time between any two dates • See results in years, months, and total days • Perfect for age calculations, anniversary tracking, and project timelines • Instant results as you select dates ADD/SUBTRACT DAYS • Find future dates by adding days • Calculate past dates by subtracting days • Support for negative values up to 100 years • Ideal for deadline planning and scheduling SAVED CALCULATIONS • Save frequently used calculations for quick access • Search and filter your saved items • Swipe to delete individual calculations • Clear all with confirmation protection • Perfect for recurring date calculations BEAUTIFUL DESIGN • Elegant, modern interface • Full Dark Mode support • Smooth animations and haptic feedback • Color-coded results for clarity • Optimized for all iPhone sizes PERFECT FOR • Project Managers - Track milestones and deadlines • Event Planners - Calculate dates for weddings, parties, conferences • Business Professionals - Plan delivery dates and schedules • Students - Track assignment due dates and semester planning • Travelers - Plan trips and calculate vacation lengths • Parents - Track child development milestones • Anyone who works with dates regularly WHY CHOOSE TEMPUS CALC? PRIVACY FIRST All calculations are stored locally on your device. No data collection, no tracking, no cloud sync required. Your dates are yours alone. LIGHTNING FAST Calculations happen instantly as you interact. No waiting, no loading screens. Just immediate results. OFFLINE CAPABLE Works perfectly without internet connection. Calculate dates anywhere, anytime. NO ADS Focus on your calculations without distractions. No advertisements, ever. HOW IT WORKS Duration Mode: 1. Select a start date 2. Select an end date 3. See instant results in multiple formats 4. Save for later if needed Add Days Mode: 1. Choose a starting date 2. Enter number of days (positive or negative) 3. See the resulting date immediately 4. Save your calculation for future reference
Screenshots
Verdict
The clearest difference is update cadence: Tempus Calc at every 8 days against ThermCam's every 5 months. ThermCam's advantage is iOS requirement (12.0 vs 18.0). 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.
ThermCam ships an update every 5 months, Tempus Calc every 8 days. The most recent releases landed on November 5, 2026 and October 30, 2026 respectively.
| Parameter | ThermCam | Tempus Calc |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) — better | — |
| Positive reviews | 0.0% of reviews | — |
| Number of ratings | 1 — better | — |
| Update frequency | Every 5 months | Every 8 days — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPod — better | iPhone |
| Requires iOS | 12.0 — better | 18.0 |
| Further details — not scored | ||
| Size | 513 MB | 3 MB |
| Age rating | 4+ | 4+ |
| Developer | HK TOPDON TECHNOLOGY Co., LIMITED | ommar alquisi |
In-app purchases
ThermCam
No in-app purchases
Tempus Calc
No in-app purchases









