Thermal P2 vs Fluke iSee
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Thermal P2
This professional thermal camera connects to your smartphone for plug-and-play temperature measurement. It's ideal for both personal and industrial use, from inspecting household utilities to diagnosing equipment issues.
- Ultra-small professional thermal camera
- 12μm high-performance infrared detector
- Self-developed ASIC chip
- Compact size, lightweight, low power consumption
- Plug-and-play smartphone connection
- Accurate temperature measurement
- Heat map analysis
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TempMaster，touch the temperature of the world TempMaster is an ultra-small professional thermal camera with a 12μm high-performance infrared detector and a self-developed ASIC chip. Its advantages include compact size, light weight, low power consumption, and high performance. You can connect it directly to the cellphone for plug-and-play accurate measurement. Personal consumption: household temperature measurement, water, electricity, and heating pipeline distribution and fault inspection, photo taking, peep-proofing, animal searching, etc.; Industrial and engineering usage: PCB overhaul, pipeline inspection, equipment overhaul, heating alarm, breeding, heat map analysis, etc.
Fluke iSee
This application connects to a thermal camera accessory to measure temperature and perform thermal imaging detection on your smart device. It's useful for inspections, field observations, and even educational purposes, revealing the hidden world of temperature.
- Real-time temperature measurement
- Thermal imaging detection
- Connects via Lightning interface
- Portable and on-the-go use
- Suitable for inspections and education
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Using Fluke iSee™ IOS application with the Fluke iSee™ Mobile Thermal Camera - TC01B, temperature can be measured and thermal imaging detection can be carried out anytime and anywhere just through the Lightning interface of smart devices. It is widely used in the electrical and mechanical equipment inspection, outdoor detection service, household HVAC inspection, field observation, and even children education, which uncovers the invisible world of temperature.
Screenshots
Verdict
The clearest difference is monetization model: Fluke iSee at free against Thermal P2's paid. Thermal P2's advantage is update cadence (fortnightly vs every 4 months) and rating (2.0 vs 1.8). On price, review sentiment, ratings volume and ads 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.
Thermal P2 holds the better App Store score, 2.0 against 1.8. Both are backed by a comparable volume of ratings — 29 and 23 respectively. Written reviews point the same way: 11% of Thermal P2's written reviews are positive against 8% of Fluke iSee's.
Thermal P2 ships an update fortnightly, Fluke iSee every 4 months. Both last shipped on October 24, 2026.
| Parameter | Thermal P2 | Fluke iSee |
|---|---|---|
| Price | Free | Free |
| Rating | 2.0 (29 ratings) — better | 1.8 (23 ratings) |
| Positive reviews | 10.7% of reviews — better | 8.3% of reviews |
| Number of ratings | 29 — better | 23 |
| Update frequency | Fortnightly — better | Every 4 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Paid | Free — better |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 11.0 | 11.0 |
| Further details — not scored | ||
| Size | 19 MB | 58 MB |
| Age rating | 4+ | 4+ |
| Developer | Raysen Microsystem Technology Co., Ltd. | 福禄克测试仪器(上海)有限公司 |
Customer experience
Thermal P2
Fluke iSee
In-app purchases
Thermal P2
No in-app purchases
Fluke iSee
No in-app purchases
