# BLE Terminal vs Krypton

The clearest difference is rating: Krypton at 5.0 against BLE Terminal's 4.2. Krypton also leads on price ($2.99 vs $9.99). BLE Terminal's advantage is update cadence (every 2 weeks vs every 10 months). On ratings volume, ads, in-app purchases and monetization model there is nothing between them.

BLE Terminal costs $9.99 and Krypton $2.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Krypton holds the better App Store score, 5.0 against 4.2. Both are backed by a comparable volume of ratings — 5 and 2 respectively.

BLE Terminal ships an update every 2 weeks, Krypton every 10 months. The most recent releases landed on October 24, 2026 and October 29, 2026 respectively.

## The numbers

| Metric | BLE Terminal | Krypton |
| --- | --- | --- |
| Price | $9.99 | **$2.99** |
| Rating | [4.2 (5 ratings)](https://appshunter.io/ios/app/ble-terminal-bluetooth-tools/id1511543453/reviews) | **[5.0 (2 ratings)](https://appshunter.io/ios/app/krypton/id1529946598/reviews)** |
| Number of ratings | **5** | 2 |
| Positive reviews | 55.6% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Every 10 months |
| Monetization | Paid | Paid |
| Size | 13 MB | 110 MB |
| Requires iOS | 15.0 | **14.0** |
| Devices | iPhone, iPad, iPod, Mac | iPhone, iPad, iPod, Mac |
| Age rating | 4+ | 4+ |
| Developer | [LANARS LLC](https://appshunter.io/developer/1472204691) | [Steve Lidie](https://appshunter.io/developer/1869780159) |

## What reviewers say

### BLE Terminal

[App page](https://appshunter.io/ios/app/ble-terminal-bluetooth-tools/id1511543453)

Connect, scan, and communicate with Bluetooth Low Energy devices. Discover nearby devices, view their properties, and interact using read, write, and notify functions. Supports pre-filled and hex commands for efficient interaction.

**Highlights:** Scan for nearby BLE devices, View device properties and descriptions, Connect to devices, Read, write, and notify BLE characteristics, Pre-filled command lists, Hex and ASCII command support

**Features:** Vision Pro support

**In-app purchases:** none


### Krypton

[App page](https://appshunter.io/ios/app/krypton/id1529946598)

Securely encrypt and protect your personal documents and folders with strong encryption. This app acts like a digital vault, keeping your sensitive files safe from unauthorized access on your devices and cloud storage.

**Highlights:** Strong encryption for documents and folders, Acts as a secure digital vault, Supports various file types (pictures, movies, PDFs, etc.), Cloud synchronization with iCloud Drive and Dropbox, Available on iOS and macOS

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is BLE Terminal free?

BLE Terminal costs $9.99, with no in-app purchases.

### Is Krypton free?

Krypton costs $2.99, with no in-app purchases.

### Which has better reviews, BLE Terminal or Krypton?

Krypton is rated higher. BLE Terminal averages 4.2 out of 5 from 5 ratings, while Krypton averages 5.0 from 2 ratings.

### Do BLE Terminal or Krypton have ads?

Neither BLE Terminal nor Krypton shows ads.

### Which is updated more often, BLE Terminal or Krypton?

BLE Terminal ships an update every 2 weeks, and Krypton every 10 months. Most recently, BLE Terminal was updated on October 24, 2026 and Krypton on October 29, 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.*