# Mobile Phone Tracker by Number vs OWS Agent

The clearest difference is in-app purchases: OWS Agent at none against Mobile Phone Tracker by Number's 2. OWS Agent also leads on update cadence (every 5 days vs every 10 months). Mobile Phone Tracker by Number's advantage is iOS requirement (13.4 vs 16.4). On price, ads and device support there is nothing between them.

Both are free to download. Mobile Phone Tracker by Number sells 2 in-app purchases, starting at $1.99 per 7 days. OWS Agent asks for nothing beyond the download.

Mobile Phone Tracker by Number ships an update every 10 months, OWS Agent every 5 days. The most recent releases landed on November 3, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Mobile Phone Tracker by Number | OWS Agent |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 10 months | **Every 5 days** |
| Size | 42 MB | 84 MB |
| Requires iOS | **13.4** | 16.4 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Tarkan Ogras](https://appshunter.io/developer/1650932709) | [Luma System Co., Ltd.](https://appshunter.io/developer/1562801359) |

## What reviewers say

### Mobile Phone Tracker by Number

[App page](https://appshunter.io/ios/app/mobile-phone-tracker-by-number/id6460858920)

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Plan | $1.99 | per 7 days |
| Lifetime | $9.99 | one-time |


### OWS Agent

[App page](https://appshunter.io/ios/app/ows-agent/id6788385139)

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

**In-app purchases:** none


## Frequently asked questions

### Is Mobile Phone Tracker by Number free?

Mobile Phone Tracker by Number is free to download, with in-app purchases available.

### Is OWS Agent free?

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

### Do Mobile Phone Tracker by Number or OWS Agent have ads?

Neither Mobile Phone Tracker by Number nor OWS Agent shows ads.

### Which is updated more often, Mobile Phone Tracker by Number or OWS Agent?

Mobile Phone Tracker by Number ships an update every 10 months, and OWS Agent every 5 days. Most recently, Mobile Phone Tracker by Number was updated on November 3, 2026 and OWS Agent on October 31, 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.*