# ThreadMapper vs Engine Miles

The clearest difference is rating: Engine Miles at 5.0 against ThreadMapper's 3.7. ThreadMapper's advantage is device support (3 vs 1) and ratings volume (3 vs 1). On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. ThreadMapper sells 2 one-off in-app purchases and Engine Miles sells 3 in-app purchases, starting at $2.99 per month. Whichever you choose, the download price is not the number that matters.

Engine Miles holds the better App Store score, 5.0 against 3.7. Both are backed by a comparable volume of ratings — 3 and 1 respectively.

ThreadMapper ships an update every 4 days, Engine Miles every 3 days. Both last shipped on November 10, 2026.

## The numbers

| Metric | ThreadMapper | Engine Miles |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.7 (3 ratings)](https://appshunter.io/ios/app/threadmapper/id6794255629/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/engine-miles-hybrid-tracker/id6819898617/reviews)** |
| Number of ratings | **3** | 1 |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 4 days | **Every 3 days** |
| Monetization | Free with in-app purchases | Freemium |
| Size | 40 MB | 32 MB |
| Requires iOS | 17.0 | 17.0 |
| Devices | **iPhone, iPad, Apple Watch** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Tintin Razavian](https://appshunter.io/developer/6794255631) | [TooAvid Technologies LLC](https://appshunter.io/developer/6819898619) |

## What reviewers say

### ThreadMapper

[App page](https://appshunter.io/ios/app/threadmapper/id6794255629)

Diagnose your smart home's Thread network health with at-a-glance grades and detailed issue breakdowns. Monitor device status, battery levels, and network connections. Offers advanced AI insights and AR mapping for deeper troubleshooting.

**Highlights:** Network health grade and issue breakdown, Device and battery status monitoring, Mesh map visualization, Offline alerts with quiet respect, AI-powered insights and troubleshooting, AR room mapping and X-Ray view

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support, iPhone Duo support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| PRO Lifetime | $7.99 | one-time |
| FIELD Lifetime | $24.99 | one-time |


### Engine Miles

[App page](https://appshunter.io/ios/app/engine-miles-hybrid-tracker/id6819898617)

This app helps hybrid and plug-in hybrid vehicle owners track their gasoline engine mileage. It logs fuel fill-ups and estimates engine usage for maintenance reminders. Pro features offer advanced insights, multiple vehicle support, and data export.

**Highlights:** Estimate gasoline engine mileage, Log fuel fill-ups, Oil change reminders, Track multiple vehicles (Pro), Fuel use and cost insights (Pro), Gas vs. electric mileage split (Pro), CSV import/export (Pro)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| EngineMiles Pro Monthly | $2.99 | per month |
| EngineMiles Pro Yearly | $19.99 | per year |
| EngineMiles Pro Lifetime | $29.99 | one-time |


## Frequently asked questions

### Is ThreadMapper free?

ThreadMapper is free to download, with in-app purchases available.

### Is Engine Miles free?

Engine Miles is free to download, with in-app purchases available.

### Which has better reviews, ThreadMapper or Engine Miles?

Engine Miles is rated higher. ThreadMapper averages 3.7 out of 5 from 3 ratings, while Engine Miles averages 5.0 from 1 ratings.

### Do ThreadMapper or Engine Miles have ads?

Neither ThreadMapper nor Engine Miles shows ads.

### Which is updated more often, ThreadMapper or Engine Miles?

ThreadMapper ships an update every 4 days, and Engine Miles every 3 days. Most recently, ThreadMapper was updated on November 10, 2026 and Engine Miles on November 10, 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.*