# iSearch vs deviceOwl

The clearest difference is rating: deviceOwl at 4.3 against iSearch's 1.9. deviceOwl also leads on review sentiment (49% vs 8%) and ratings volume (539 vs 49). iSearch's advantage is in-app purchases (none vs 1) and update cadence (monthly vs every 2 months). On price, ads and device support there is nothing between them.

Both are free to download. deviceOwl sells 1 in-app purchase, starting at $9.99 per year. iSearch asks for nothing beyond the download.

deviceOwl holds the better App Store score, 4.3 against 1.9. That said, the two scores are not equally well evidenced: deviceOwl has 539 ratings behind it against 49, so its average is the more settled of the two. Written reviews point the same way: 8% of iSearch's written reviews are positive against 49% of deviceOwl's.

iSearch ships an update monthly, deviceOwl every 2 months. The most recent releases landed on October 21, 2026 and October 29, 2026 respectively.

## The numbers

| Metric | iSearch | deviceOwl |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [1.9 (49 ratings)](https://appshunter.io/ios/app/isearch/id1367138720/reviews) | **[4.3 (539 ratings)](https://appshunter.io/ios/app/deviceowl-find-spy-devices/id1484893288/reviews)** |
| Number of ratings | 49 | **539** |
| Positive reviews | 7.5% of reviews | **49.1% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Monthly** | Every 2 months |
| Monetization | **Free** | Freemium |
| Size | 33 MB | 61 MB |
| Requires iOS | **8.0** | 14.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [ShenZhen Lenze Technology Co,.Ltd.](https://appshunter.io/developer/1190864538) | [Entropic, LLC](https://appshunter.io/developer/1127939476) |

## What reviewers say

### iSearch

[App page](https://appshunter.io/ios/app/isearch/id1367138720)

This application is designed for two-way smart anti-loss functionality. It helps users keep track of their belongings and provides a solution for preventing loss.

**Highlights:** Two-way smart tracking, Anti-loser functionality, Item finding, Loss prevention

**Features:** macOS Compatibility

**In-app purchases:** none


### deviceOwl

[App page](https://appshunter.io/ios/app/deviceowl-find-spy-devices/id1484893288)

This app uses AI to identify household and covert spy devices by simply pointing your smartphone at them. It reveals device capabilities, privacy implications, and manufacturer details to help you protect your privacy.

**Highlights:** AI device identification, Privacy implications revealed, Device capabilities details, Manufacturer information, Offline device checking, Basic and Advanced Editions

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Annual Advanced Subscription | $9.99 | per year |

**What reviewers like**

- 🚀 Accurate detection
- 👍 Useful for travel and public places
- 🔒 Helps protect privacy
- 💡 Innovative concept

**What reviewers complain about**

- 🐛 Inconsistent performance
- 💰 Expensive subscription
- 🤔 Limited device recognition
- 📱 Compatibility issues

**Reported bugs**

- Frequent crashes and freezes
- Unreliable device detection
- Subscription management problems
- Unresponsive customer support

**Requested features**

- Free trial period for premium features
- Expanded device database
- Improved user interface
- Seamless integration with other security apps


## Frequently asked questions

### Is iSearch free?

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

### Is deviceOwl free?

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

### Which has better reviews, iSearch or deviceOwl?

deviceOwl is rated higher. iSearch averages 1.9 out of 5 from 49 ratings, while deviceOwl averages 4.3 from 539 ratings.

### Do iSearch or deviceOwl have ads?

Neither iSearch nor deviceOwl shows ads.

### Which is updated more often, iSearch or deviceOwl?

iSearch ships an update monthly, and deviceOwl every 2 months. Most recently, iSearch was updated on October 21, 2026 and deviceOwl on October 29, 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.*