# i vs CoinLens

The clearest difference is in-app purchases: i at none against CoinLens's 2. i also leads on update cadence (every 10 days vs every 4 weeks) and iOS requirement (8.0 vs 13.0). On price, ads and device support there is nothing between them.

Both are free to download. CoinLens sells 2 in-app purchases, starting at $4.99 per month. i asks for nothing beyond the download.

i ships an update every 10 days, CoinLens every 4 weeks. The most recent releases landed on October 11, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | i | CoinLens |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 10 days** | Every 4 weeks |
| Monetization | **Free** | Freemium |
| Size | 33 MB | 37 MB |
| Requires iOS | **8.0** | 13.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 17+ | 4+ |
| Developer | [Nguyen Tuan Anh](https://appshunter.io/developer/1250408464) | [晓洪 梁](https://appshunter.io/developer/1799607125) |

## What reviewers say

### i

[App page](https://appshunter.io/ios/app/i-components-ios-components-development-components/id1250408465)

This app helps aspiring and experienced iOS developers understand and master the fundamental components of iOS development. It provides an intuitive tree view to visualize relationships between components and fosters a community for sharing insights and troubleshooting.

**Highlights:** Intuitive tree view of iOS components, Deepen understanding of component relationships, Community insights and troubleshooting, Reference for junior and senior iOS developers, Learn iOS programming fundamentals

**Features:** macOS Compatibility

**In-app purchases:** none


### CoinLens

[App page](https://appshunter.io/ios/app/coinlens-coin-identifier/id6759716190)

Instantly identify coins from photos, get detailed information including value ranges and historical notes, and organize your collection. Designed for everyday collectors, it provides quick context for casual finds and beginner enthusiasts.

**Highlights:** Photo-based coin identification, Value range context, Collector details, Collection organization, Identification confidence scores

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| CoinLens Pro Monthly | $4.99 | per month |
| CoinLens Pro Yearly | $39.99 | per year |


## Frequently asked questions

### Is i free?

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

### Is CoinLens free?

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

### Do i or CoinLens have ads?

Neither i nor CoinLens shows ads.

### Which is updated more often, i or CoinLens?

i ships an update every 10 days, and CoinLens every 4 weeks. Most recently, i was updated on October 11, 2026 and CoinLens on October 10, 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.*