# Lens vs Wordmelon

The clearest difference is in-app purchases: Wordmelon at none against Lens's 7. Wordmelon also leads on device support (3 vs 1) and iOS requirement (13.0 vs 16.0). Lens's advantage is ads (none vs shown) and update cadence (every 5 days vs monthly). On price and review sentiment there is nothing between them.

Both are free to download. Lens sells 7 in-app purchases, starting at $1.99 per 7 days. Wordmelon asks for nothing beyond the download.

Lens ships an update every 5 days, Wordmelon monthly. The most recent releases landed on October 24, 2026 and October 22, 2026 respectively.

## The numbers

| Metric | Lens | Wordmelon |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.5 (8 ratings)](https://appshunter.io/ios/app/lens-identify-object-via-cam/id6759367331/reviews)** | — |
| Number of ratings | **8** | — |
| Positive reviews | **100.0% of reviews** | 97.9% of reviews |
| In-app purchases | Yes | **No** |
| Ads | **No** | Yes |
| Update frequency | **Every 5 days** | Monthly |
| Monetization | Freemium | **Ad-supported** |
| Size | 340 MB | 521 MB |
| Requires iOS | 16.0 | **13.0** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Ayan Tulegenov](https://appshunter.io/developer/1878331610) | [LIG EDUTECH PTE. LTD](https://appshunter.io/developer/1862705518) |

## What reviewers say

### Lens

[App page](https://appshunter.io/ios/app/lens-identify-object-via-cam/id6759367331)

Instantly identify objects, plants, animals, and more using your camera or photos. Access detailed information, recipes, care guides, and find similar products. Unlock full features with a premium subscription.

**Highlights:** Object recognition via camera, Photo upload for identification, Plant and animal breed identification, Artwork and book recognition, Recipe and product information, Color and fabric matching, Coin and antique identification

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

**In-app purchases (7)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Promo Offer | $1.99 | per 7 days |
| English | $5.99 | per 7 days |
| PremiumWithoutTrial5.99 | $5.99 | per 7 days |
| Special_monthly_19.99 | $19.99 | per month |
| Special_Yearly_49.99 | $49.99 | per year |
| Yearly79.99 | $79.99 | per year |
| Yearly_Trial79.99 | $79.99 | per year |


### Wordmelon

[App page](https://appshunter.io/ios/app/wordmelon/id6761160820)

This app synchronizes with a physical word memorization device, offering a seamless learning experience. Access a wide range of pre-made vocabulary lists or create your own, with progress tracking based on the Ebbinghaus forgetting curve.

**Highlights:** Syncs with physical wordbook, Transfer pre-made vocabulary lists, Create custom word lists, Track learning progress, Ebbinghaus forgetting curve review planning, Manage hardware settings and updates

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

**In-app purchases:** none


## Frequently asked questions

### Is Lens free?

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

### Is Wordmelon free?

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

### Do Lens or Wordmelon have ads?

Wordmelon shows ads; Lens does not.

### Which is updated more often, Lens or Wordmelon?

Lens ships an update every 5 days, and Wordmelon monthly. Most recently, Lens was updated on October 24, 2026 and Wordmelon on October 22, 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.*