IR Searcher vs SFH
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
IR Searcher
This tool enables night vision capabilities for various outdoor activities and professional uses. It allows users to capture images and videos, control devices remotely, and share files instantly to social media platforms.
- Outdoor night vision
- Law enforcement tool
- Search and rescue aid
- Animal observation
- Remote device control
- One-click file sharing
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IR Searcher App is a mobile application tool for flexible use in outdoor night vision, police law enforcement, outdoor search and rescue, animal observation, personal safety and many other application scenarios. Through wireless connection with the device, the users can obtain images and videos from the device, realize remote device control and one-click file sharing to social media.
SFH
This companion app enhances the functionality of SFH thermal imaging devices. It offers real-time thermal monitoring, optimized controls for field use, and efficient data management for analysis and reporting.
- Real-time thermal imaging
- Optimized for field work
- Screenshot and video recording
- Effortless data management
- Device performance analytics
- Professional-grade monitoring
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Maximize the Power of SFH Thermal Devices The SFH App is your specialized companion for SFH thermal imaging devices, designed to provide a highly optimized thermal imaging experience. Whether you're inspecting, troubleshooting, or exploring, this app offers precise control and tailored features that help you get the most out of your device. Empower Your Workflow with SFH: Professional-Grade Thermal Monitoring Access real-time thermal imaging with industry-level accuracy to make faster, more informed decisions. Optimized for Field Work Quickly capture screenshots or record thermal videos with intuitive controls, even in challenging environments. Effortless Data Management Organize, rename, and retrieve saved thermal files directly in the app, simplifying post-analysis and reporting. Insightful Device Analytics Gain a clear understanding of your SFH device’s performance through comprehensive diagnostics and detailed device information. Who is SFH App For? Tailored for engineers, technicians, and inspectors, the SFH App excels in precision, speed, and adaptability. From troubleshooting industrial systems to conducting energy audits, the app empowers professionals with tools that match their expertise. Redefining Thermal Imaging with SFH Built exclusively for SFH thermal devices, this app leverages cutting-edge technology and a refined user experience to set a new standard in thermal imaging applications. Its unique features and professional focus make it an essential tool for demanding scenarios. Explore with SFH Today Download the SFH App now and experience a thermal imaging solution that’s professional, efficient, and built for results. Transform the way you work with thermal data and achieve unparalleled precision.
Screenshots
Verdict
IR Searcher and SFH both sit at 5.0 stars, but that hides the real split: 100% of IR Searcher's written reviews are positive against 33% of SFH's. On price, rating, ratings volume and update cadence 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.
On the App Store both sit at effectively the same score — 5.0 for IR Searcher against 5.0 for SFH. Both are backed by a comparable volume of ratings — 2 and 1 respectively. Written reviews are what separate them: 100% of IR Searcher's written reviews are positive against 33% of SFH's.
Both ship on a similar rhythm, roughly every 2 months. Both last shipped on November 4, 2026.
| Parameter | IR Searcher | SFH |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (2 ratings) | 5.0 (1 ratings) |
| Positive reviews | 100.0% of reviews — better | 33.3% of reviews |
| Number of ratings | 2 — better | 1 |
| Update frequency | Every 2 months | Every 2 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.0 | 15.0 |
| Further details — not scored | ||
| Size | 83 MB | 55 MB |
| Age rating | 4+ | 17+ |
| Developer | 保锋 朱 | 深圳市承恩热视科技有限公司 |
Customer experience
IR Searcher
SFH
In-app purchases
IR Searcher
No in-app purchases
SFH
No in-app purchases
