IR vs FocusIR
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
IR
This handheld monocular uses infrared thermal imaging to provide clear vision in low light or complete darkness. Its compact and rugged design is ideal for outdoor activities like searching, rescuing, and hiking.
- Infrared thermal imaging
- Handheld monocular design
- Professional display eyepiece
- Low visibility operation
- Compact and rugged construction
- Outdoor use suitability
Read full descriptionHide full description
The product which IR-TRACKER III applied is a handheld monocular. It adopts infrared thermal imaging components, professional display eyepiece. It’s handheld operation and can get rich image information at low visibility or completely dark conditions. It’s compact and rugged which can meet the outdoor use requirements. The applications include patrol, law-enforcement, searching and rescuing, prisoner pursuing, hiking and etc.
FocusIR
Read full descriptionHide full description
New Features： 1. Industry cases: Supports viewing of infrared thermal imager application scenarios and equipment recommendations; 2. Equipment details: Supports viewing of detailed parameters of thermal imagers and equipment comparison; 3. Supports remote connection of equipment for real-time preview, offline image analysis, cloud storage and other functions.
Screenshots
Verdict
The clearest difference is update cadence: FocusIR at every 2 months against IR's every 4 months. IR's advantage is iOS requirement (8.0 vs 13.0). 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.
IR ships an update every 4 months, FocusIR every 2 months. The most recent releases landed on October 7, 2026 and October 27, 2026 respectively.
| Parameter | IR | FocusIR |
|---|---|---|
| Price | Free | Free |
| Rating | 1.0 (2 ratings) — better | — |
| Positive reviews | 0.0% of reviews | — |
| Number of ratings | 2 — better | — |
| Update frequency | Every 4 months | Every 2 months — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 8.0 — better | 13.0 |
| Further details — not scored | ||
| Size | 12 MB | 181 MB |
| Age rating | 4+ | 4+ |
| Developer | zhejiang dali technology co.,ltd | Wuhan Guide Infrared Co.,Ltd. |
In-app purchases
IR
No in-app purchases
FocusIR
No in-app purchases
