Thermal Master vs ShutterPal
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Thermal Master
This utility app connects to specific thermal camera models, offering enhanced thermal imaging capabilities. It features an upgraded algorithm for clearer heat source detection and supports digital zoom for precise target identification. The app provides lifetime free software upgrades.
- Connects to P, X, DV, and T2Max series thermal cameras
- Upgraded Insight+ algorithm for noise suppression
- Enhanced heat source visibility
- Up to 15x digital zoom
- Lifetime free software upgrades
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This App compatible to Thermal Master P series, X series, DV series and T2Max models. Thermal Master offers two main product lines with a total of 19 models: the traditional smartphone thermal cameras and the thermal monoculars. These products cover a wide range of applications—from home temperature monitoring and industrial inspections to 1500-meter long-range outdoor night vision. What's new in this version: The Insight+ algorithm has been fully upgraded to intelligently suppress false targets, highlight true thermal sources, and reduce background noise. Heat sources now appear larger and brighter for better visibility. All Thermal Master models support up to 15x digital zoom, enabling fast and accurate target localization. As a global leader in smartphone thermal imaging, Thermal Master is committed to developing sharper, smarter thermal camera innovations. We hold the largest portfolio of mobile thermal imaging patents and provide lifetime free software upgrades for all our products.
ShutterPal
This app allows you to preview shots in real-time using your rear camera, giving you full control over composition and expression. It seamlessly switches between landscape and portrait modes and offers ultra-high-definition image quality with long-distance wireless transmission.
- Real-time rear camera preview
- Full control over composition
- Seamless landscape/portrait switching
- Ultra-high-definition image quality
- Long-distance wireless transmission
- Effortless monitoring
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ShutterPal — Unlock a new realm of shooting! Preview your shots in real time before you press the shutter, giving you full control over composition and expression to avoid wasted photos. Seamlessly switch between shooting modes: capture the vast world in landscape or focus on portraits in portrait mode — all with a single tap. Powered by advanced video transmission technology, ShutterPal delivers ultra-high-definition image quality where every detail is crystal clear. With long-distance wireless transmission, you can break free from cables while enjoying smooth and stable signals. Capture exciting moments even from afar, fully unleash the rear camera of your phone, and enjoy effortless monitoring for both selfies and distant scenes.
Screenshots
Verdict
The clearest difference is rating: ShutterPal at 3.8 against Thermal Master's 2.3. ShutterPal also leads on review sentiment (50% vs 36%). Thermal Master's advantage is ratings volume (14 vs 4) and iOS requirement (12.0 vs 15.0). On price, update cadence, ads and in-app purchases 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.
ShutterPal holds the better App Store score, 3.8 against 2.3. Both are backed by a comparable volume of ratings — 14 and 4 respectively. Written reviews point the same way: 36% of Thermal Master's written reviews are positive against 50% of ShutterPal's.
Thermal Master ships an update every 3 weeks, ShutterPal every 10 days. The most recent releases landed on September 9, 2026 and August 25, 2026 respectively.
| Parameter | Thermal Master | ShutterPal |
|---|---|---|
| Price | Free | Free |
| Rating | 2.3 (14 ratings) | 3.8 (4 ratings) — better |
| Positive reviews | 36.4% of reviews | 50.0% of reviews — better |
| Number of ratings | 14 — better | 4 |
| Update frequency | Every 3 weeks | Every 10 days — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 12.0 — better | 15.0 |
| Further details — not scored | ||
| Size | 126 MB | 9 MB |
| Age rating | 17+ | 9+ |
| Developer | Thermal Master Technology Co.,Ltd. | Shenzhen Xianzhi Wulian Technology Co., Ltd. |
Customer experience
Thermal Master
ShutterPal
In-app purchases
Thermal Master
No in-app purchases
ShutterPal
No in-app purchases
