# AirFinder vs ToolChain AMS

The clearest difference is in-app purchases: ToolChain AMS at none against AirFinder's 5. AirFinder's advantage is update cadence (every 3 weeks vs every 6 months) and iOS requirement (13.0 vs 15.6). On price, ads and device support there is nothing between them.

Both are free to download. AirFinder sells 5 in-app purchases, starting at $5.99 per 7 days. ToolChain AMS asks for nothing beyond the download.

AirFinder ships an update every 3 weeks, ToolChain AMS every 6 months. The most recent releases landed on June 5, 2026 and May 16, 2026 respectively.

## The numbers

| Metric | AirFinder | ToolChain AMS |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.5 (98 ratings)](https://appshunter.io/ios/app/airfinder-lost-device-tracker/id1636660846/reviews)** | — |
| Number of ratings | **98** | — |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 6 months |
| Monetization | Free with in-app purchases | — |
| Size | 21 MB | 24 MB |
| Requires iOS | **13.0** | 15.6 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [国强 陈](https://appshunter.io/developer/1633197992) | [Shanghai NanoJClean Technology Co., Ltd.](https://appshunter.io/developer/1306451321) |

## What reviewers say

### AirFinder

[App page](https://appshunter.io/ios/app/airfinder-lost-device-tracker/id1636660846)

Easily locate lost Bluetooth devices like headphones and earbuds. Features include a device radar, sound alerts, and map tracking to guide you to your items. Receive notifications if your devices go out of range.

**Highlights:** Device Radar, Sound and vibration alerts, Map locater, Lost Notification, Bluetooth device tracking

**Features:** macOS Compatibility

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| AirFinder Week Premium | $5.99 | per 7 days |
| AirFinder Month Premium | $9.99 | per month |
| AirFinder 6 Months Premium | $39.99 | per 6 months |
| AirFinder Year Premium | $49.99 | per year |
| AirFinder Year Pro Plan | $49.99 | per year |


### ToolChain AMS

[App page](https://appshunter.io/ios/app/toolchain-ams/id6499293358)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is AirFinder free?

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

### Is ToolChain AMS free?

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

### Do AirFinder or ToolChain AMS have ads?

Neither AirFinder nor ToolChain AMS shows ads.

### Which is updated more often, AirFinder or ToolChain AMS?

AirFinder ships an update every 3 weeks, and ToolChain AMS every 6 months. Most recently, AirFinder was updated on June 5, 2026 and ToolChain AMS on May 16, 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.*