# Echo for iPhone vs IR

The clearest difference is price: IR at Free against Echo for iPhone's $0.99. Echo for iPhone's advantage is update cadence (monthly vs every 3 months) and iOS requirement (8.3 vs 11). On rating, ratings volume, ads and in-app purchases there is nothing between them.

IR is free to download; Echo for iPhone costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

On the App Store both sit at effectively the same score — 1.0 for Echo for iPhone against 1.0 for IR. Both are backed by a comparable volume of ratings — 5 and 3 respectively.

Echo for iPhone ships an update monthly, IR every 3 months. The most recent releases landed on October 18, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | Echo for iPhone | IR |
| --- | --- | --- |
| Price | $0.99 | **Free** |
| Rating | [1.0 (5 ratings)](https://appshunter.io/ios/app/echo-for-iphone/id1026788076/reviews) | [1.0 (3 ratings)](https://appshunter.io/ios/app/ir-tracker-v/id1599850915/reviews) |
| Number of ratings | **5** | 3 |
| Positive reviews | 20.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Monthly** | Every 3 months |
| Monetization | Paid | **Free** |
| Size | 6 MB | 73 MB |
| Requires iOS | **8.3** | 11 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Mobile App Fund](https://appshunter.io/developer/994414753) | [zhejiang dali technology co.,ltd](https://appshunter.io/developer/329436737) |

## What reviewers say

### Echo for iPhone

[App page](https://appshunter.io/ios/app/echo-for-iphone/id1026788076)

This utility app records audio, allowing users to recall and review past conversations or agreements. It features a "Tap Button to Capture" function that continuously buffers audio and a "Capture Important Moments" button to save the last minute of recording. Users can also trim, edit, and manage their audio clips.

**Highlights:** Continuous audio buffering, Save last minute of conversation, Trim and edit recordings, Manage and delete recordings, Background recording

**Features:** macOS Compatibility

**In-app purchases:** none


### IR

[App page](https://appshunter.io/ios/app/ir-tracker-v/id1599850915)

This app connects to a handheld thermal imaging scope to capture detailed images in low visibility or complete darkness. Its robust design is suitable for outdoor use in various professional and recreational scenarios.

**Highlights:** Connects to handheld thermal imaging scope, Captures rich image information in darkness, Robust design for outdoor use, Suitable for patrol, law enforcement, and search and rescue, Supports hiking and outdoor exploration

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Echo for iPhone free?

Echo for iPhone costs $0.99, with no in-app purchases.

### Is IR free?

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

### Which has better reviews, Echo for iPhone or IR?

Echo for iPhone and IR are both rated 1.0 out of 5 on the App Store, from 5 and 3 ratings respectively.

### Do Echo for iPhone or IR have ads?

Neither Echo for iPhone nor IR shows ads.

### Which is updated more often, Echo for iPhone or IR?

Echo for iPhone ships an update monthly, and IR every 3 months. Most recently, Echo for iPhone was updated on October 18, 2026 and IR on October 30, 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.*