# Let Me In vs Kryptex

The clearest difference is price: Kryptex at Free against Let Me In's $0.99. Kryptex also leads on update cadence (weekly vs every 12 months). Let Me In's advantage is iOS requirement (13.0 vs 15.0). On ads, in-app purchases and device support there is nothing between them.

Kryptex is free to download; Let Me In costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Let Me In ships an update every 12 months, Kryptex weekly. The most recent releases landed on October 7, 2026 and October 27, 2026 respectively.

## The numbers

| Metric | Let Me In | Kryptex |
| --- | --- | --- |
| Price | $0.99 | **Free** |
| Rating | — | **[3.8 (9 ratings)](https://appshunter.io/ios/app/kryptex/id6476491438/reviews)** |
| Number of ratings | — | **9** |
| Positive reviews | — | 53.8% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 12 months | **Weekly** |
| Monetization | — | Free |
| Size | 6 MB | 17 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | +4 | 17+ |
| Developer | [EFB-Software, LLC](https://appshunter.io/developer/875220365) | [xBlock Ventures OU](https://appshunter.io/developer/1726906902) |

## What reviewers say

### Let Me In

[App page](https://appshunter.io/ios/app/let-me-in/id6465174241)

**Features:** macOS Compatibility

**In-app purchases:** none


### Kryptex

[App page](https://appshunter.io/ios/app/kryptex/id6476491438)

Monitor cryptocurrency mining operations, track equipment performance, and manage payouts. View real-time statistics, balance, and temperature data for your mining rigs.

**Highlights:** View mining statistics, Manage equipment, Monitor temperatures, Track hashrate, Request payouts, View balance

**In-app purchases:** none


## Frequently asked questions

### Is Let Me In free?

Let Me In costs $0.99, with no in-app purchases.

### Is Kryptex free?

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

### Do Let Me In or Kryptex have ads?

Neither Let Me In nor Kryptex shows ads.

### Which is updated more often, Let Me In or Kryptex?

Let Me In ships an update every 12 months, and Kryptex weekly. Most recently, Let Me In was updated on October 7, 2026 and Kryptex on October 27, 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.*