# TRIGGERCAM 2.1 vs WAVE IR

The clearest difference is update cadence: WAVE IR at every 3 weeks against TRIGGERCAM 2.1's every 6 months. TRIGGERCAM 2.1's advantage is iOS requirement (12.0 vs 17.6). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

TRIGGERCAM 2.1 ships an update every 6 months, WAVE IR every 3 weeks. The most recent releases landed on October 9, 2026 and October 4, 2026 respectively.

## The numbers

| Metric | TRIGGERCAM 2.1 | WAVE IR |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.7 (3 ratings)](https://appshunter.io/ios/app/triggercam-21/id1558259299/reviews)** | — |
| Number of ratings | **3** | — |
| Positive reviews | 33.3% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 months | **Every 3 weeks** |
| Monetization | Free | — |
| Size | 52 MB | 38 MB |
| Requires iOS | **12.0** | 17.6 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Eyecam Technologies Pty Ltd](https://appshunter.io/developer/1531688223) | [Fusion Thermal, LLC](https://appshunter.io/developer/1706451952) |

## What reviewers say

### TRIGGERCAM 2.1

[App page](https://appshunter.io/ios/app/triggercam-21/id1558259299)

Control and interface with specific hardware devices directly from your mobile. Adjust settings, live stream footage, and manage device functions. Download videos and monitor battery status.

**Highlights:** Hardware control and interfacing, Adjustable settings, Live streaming to mobile, Video downloading, Battery charge indicator, SD card formatting

**In-app purchases:** none


### WAVE IR

[App page](https://appshunter.io/ios/app/wave-ir/id6670583677)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is TRIGGERCAM 2.1 free?

TRIGGERCAM 2.1 is free to download, with no in-app purchases.

### Is WAVE IR free?

WAVE IR is free to download, with no in-app purchases.

### Do TRIGGERCAM 2.1 or WAVE IR have ads?

Neither TRIGGERCAM 2.1 nor WAVE IR shows ads.

### Which is updated more often, TRIGGERCAM 2.1 or WAVE IR?

TRIGGERCAM 2.1 ships an update every 6 months, and WAVE IR every 3 weeks. Most recently, TRIGGERCAM 2.1 was updated on October 9, 2026 and WAVE IR on October 4, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*