# Easy Converter vs WingID

The clearest difference is rating: WingID at 5.0 against Easy Converter's 4.5. WingID also leads on update cadence (every 2 weeks vs every 3 months) and iOS requirement (13.0 vs 26.0). Easy Converter's advantage is ads (none vs shown) and monetization model (free vs ad-supported). On price, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

WingID holds the better App Store score, 5.0 against 4.5. Both are backed by a comparable volume of ratings — 17 and 4 respectively.

Easy Converter ships an update every 3 months, WingID every 2 weeks. The most recent releases landed on October 16, 2026 and October 14, 2026 respectively.

## The numbers

| Metric | Easy Converter | WingID |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.5 (17 ratings)](https://appshunter.io/ios/app/easy-converter-unit-convert/id424485502/reviews) | **[5.0 (4 ratings)](https://appshunter.io/ios/app/wingid/id6756098852/reviews)** |
| Number of ratings | **17** | 4 |
| Positive reviews | 70.0% of reviews | — |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 3 months | **Every 2 weeks** |
| Monetization | **Free** | Ad-supported |
| Size | 4 MB | 105 MB |
| Requires iOS | 26.0 | **13.0** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [福恩 毛](https://appshunter.io/developer/421941791) | [WaterfowlAI](https://appshunter.io/developer/1837513107) |

## What reviewers say

### Easy Converter

[App page](https://appshunter.io/ios/app/easy-converter-unit-convert/id424485502)

This app offers a straightforward way to convert common measurements across various categories like length, weight, and temperature. It features a clean interface for quick input and instant, readable results, with options to swap units and view conversion history.

**Highlights:** Converts length, weight, temperature, volume, area, speed, and time, Clean modern interface, One-tap unit swapping, Copyable conversion results, Recent conversion history

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

**In-app purchases:** none


### WingID

[App page](https://appshunter.io/ios/app/wingid/id6756098852)

Contribute photos of harvested waterfowl wings to scientific research. This tool helps biologists track population health, understand breeding success, and set sustainable harvest limits for conservation.

**Highlights:** Submit waterfowl wing photos for research, Confirm species verification from AI model, Expert verification by wildlife biologists, Track personal contributions and impact, Supports UC Davis and LSU research

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Easy Converter free?

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

### Is WingID free?

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

### Which has better reviews, Easy Converter or WingID?

WingID is rated higher. Easy Converter averages 4.5 out of 5 from 17 ratings, while WingID averages 5.0 from 4 ratings.

### Do Easy Converter or WingID have ads?

WingID shows ads; Easy Converter does not.

### Which is updated more often, Easy Converter or WingID?

Easy Converter ships an update every 3 months, and WingID every 2 weeks. Most recently, Easy Converter was updated on October 16, 2026 and WingID on October 14, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*