MISSIV vs BLE Spy
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
MISSIV
This app is a powerful and user-friendly translation editor for iPhone, iPad, and Mac. It allows you to open, edit, and inspect XLIFF documents, with support for cloud storage and multiple display modes.
- Edit XLIFF documents
- Inspect XLIFF attributes
- Cloud document browsing
- Light and dark mode
- Multiple spaces support (iPad)
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MISSIV is an incredibly powerful, beautiful, and easy to use translation editor designed exclusively for iPhone, iPad, and Mac. Features: - Open and edit XLIFF Documents - Inspect all XLIFF document attributes - Browse documents stored locally or in the cloud - Choose between light and dark mode - Multiple spaces support (iPad only) Terms of Use: https://www.designmatic.xyz/terms/
BLE Spy
This utility allows users to discover, connect to, and interact with Bluetooth Low Energy devices. It offers standard features for browsing services and characteristics, alongside smart capabilities for customizing UUIDs and formatting data with JavaScript.
- Discover BLE devices
- Connect to multiple peripherals
- Browse services and characteristics
- Read and write characteristic values
- Log and export data to CSV
- Customize UUIDs
- Format characteristic data with JavaScript
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A professional utility to examine and control Bluetooth Low Energy devices. Apart from standard features BLE Spy has some unique capabilities in particular for developers. Standard features: • Find all Bluetooth Low Energy devices around you • Sort devices by name or rssi • Connect to multiple peripherals at the same time • Browse services and characteristics • Read and write characteristic values • Register for Notifications, log data and export to CSV Smart features: • Replace vendor specific UUIDs with a descriptive name • Add a description for characteristics • Format characteristic data with JavaScript BLE Spy requires iOS 11.
Screenshots
Verdict
The clearest difference is price: MISSIV at Free against BLE Spy's $4.99. MISSIV also leads on update cadence (monthly vs every 8 months). BLE Spy's advantage is rating (4.8 vs 1.0) and in-app purchases (none vs 2). On ratings volume, ads, device support and iOS requirement there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
MISSIV is free to download; BLE Spy costs $4.99 up front. MISSIV sells 2 in-app purchases, starting at $0.99 per month. BLE Spy asks for nothing beyond the download.
BLE Spy holds the better App Store score, 4.8 against 1.0. Both are backed by a comparable volume of ratings — 3 and 4 respectively.
MISSIV ships an update monthly, BLE Spy every 8 months. Both last shipped on November 2, 2026.
| Parameter | MISSIV | BLE Spy |
|---|---|---|
| Price | Free — better | $4.99 |
| Rating | 1.0 (3 ratings) | 4.8 (4 ratings) — better |
| Positive reviews | — | 50.0% of reviews |
| Number of ratings | 3 | 4 — better |
| Update frequency | Monthly — better | Every 8 months |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Freemium — better | Paid |
| Best chart rank | — | #21 — better |
| Devices | iPhone, iPad, iPod, Mac — better | iPhone, iPad, iPod |
| Requires iOS | 13.4 | 12.0 — better |
| Further details — not scored | ||
| Size | 6 MB | 10 MB |
| Age rating | 4+ | 4+ |
| Developer | designmatic | Peter Gasche |
Customer experience
MISSIV
BLE Spy
In-app purchases
MISSIV
- Monthly Subscription7 Days trial$0.991 Month
- Annual Subscription7 Days trial$9.991 Year
BLE Spy
No in-app purchases
