# Reverse Image Search vs WOW Flow

The clearest difference is in-app purchases: WOW Flow at none against Reverse Image Search's 3. On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Reverse Image Search sells 3 in-app purchases, starting at $0.99 per 7 days. WOW Flow asks for nothing beyond the download.

Reverse Image Search ships an update monthly, WOW Flow every 3 weeks. The most recent releases landed on October 22, 2026 and October 1, 2026 respectively.

## The numbers

| Metric | Reverse Image Search | WOW Flow |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.4 (177 ratings)](https://appshunter.io/ios/app/reverse-image-search-eye-lens/id1199066779/reviews)** | — |
| Number of ratings | **177** | — |
| Positive reviews | 57.8% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Monthly | **Every 3 weeks** |
| Monetization | Subscription | — |
| Size | 2 MB | 23 MB |
| Requires iOS | 15.0 | **14.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 4+ |
| Developer | [Gregory Strigunov](https://appshunter.io/developer/1118406318) | [WOW TECNOLOGIA E COMERCIO DE MATERIAIS LTDA](https://appshunter.io/developer/1893445128) |

## What reviewers say

### Reverse Image Search

[App page](https://appshunter.io/ios/app/reverse-image-search-eye-lens/id1199066779)

Easily search the web using an image from your smartphone. Find similar images, discover websites containing the picture, and view different sizes. Integrates with photos, browsers, and cloud storage.

**Highlights:** Search by image, Find similar images, Discover image sources, View different image sizes, Integrates with Photos app, Integrates with browsers, Integrates with cloud storage

**Features:** macOS Compatibility, Family Sharing

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlimited searches | $0.99 | per 7 days |
| Unlimited searches | $2.99 | per month |
| Unlimited searches | $19.99 | per year |


### WOW Flow

[App page](https://appshunter.io/ios/app/wow-flow/id6759975196)

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

**In-app purchases:** none


## Frequently asked questions

### Is Reverse Image Search free?

Reverse Image Search is free to download, with in-app purchases available.

### Is WOW Flow free?

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

### Do Reverse Image Search or WOW Flow have ads?

Neither Reverse Image Search nor WOW Flow shows ads.

### Which is updated more often, Reverse Image Search or WOW Flow?

Reverse Image Search ships an update monthly, and WOW Flow every 3 weeks. Most recently, Reverse Image Search was updated on October 22, 2026 and WOW Flow on October 1, 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.*