# Bitcoin Check vs INFINIT SMART KEY

The clearest difference is update cadence: Bitcoin Check at every 2 weeks against INFINIT SMART KEY's every 5 weeks. INFINIT SMART KEY's advantage is iOS requirement (12.0 vs 15.0). On price, ads, 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.

Bitcoin Check ships an update every 2 weeks, INFINIT SMART KEY every 5 weeks. The most recent releases landed on October 15, 2026 and October 17, 2026 respectively.

## The numbers

| Metric | Bitcoin Check | INFINIT SMART KEY |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/bitcoin-check-easy/id1519082431/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Every 5 weeks |
| Monetization | Free | — |
| Size | 11 MB | 54 MB |
| Requires iOS | 15.0 | **12.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Felipe Weber](https://appshunter.io/developer/1516892589) | [Hatem Alsehimi](https://appshunter.io/developer/1797489738) |

## What reviewers say

### Bitcoin Check

[App page](https://appshunter.io/ios/app/bitcoin-check-easy/id1519082431)

Easily track the value of one Bitcoin against 23 major world currencies. Customize your primary currency for quick access to real-time exchange rates. Enjoy unlimited checks without any interruptions.

**Highlights:** Check Bitcoin value, 23 world currencies supported, Customize primary currency, Unlimited checks

**Features:** macOS Compatibility

**In-app purchases:** none


### INFINIT SMART KEY

[App page](https://appshunter.io/ios/app/infinit-smart-key/id6743720893)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Bitcoin Check free?

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

### Is INFINIT SMART KEY free?

INFINIT SMART KEY is free to download, with no in-app purchases.

### Do Bitcoin Check or INFINIT SMART KEY have ads?

Neither Bitcoin Check nor INFINIT SMART KEY shows ads.

### Which is updated more often, Bitcoin Check or INFINIT SMART KEY?

Bitcoin Check ships an update every 2 weeks, and INFINIT SMART KEY every 5 weeks. Most recently, Bitcoin Check was updated on October 15, 2026 and INFINIT SMART KEY on October 17, 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.*