BLE Voice vs Contrinex Smart Vision
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
BLE Voice
Record high-quality audio using a Bluetooth Low Energy microphone. Share your recordings with other applications and monitor BLE data statistics. Compatible with older iOS devices.
- BLE microphone audio recording
- Share recordings to other apps
- Monitor BLE data communication statistics
- Supports older iOS versions
- Designed for iPhone and iPod
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Users can use this app to do voice-grade audio recording using a Bluetooth Smart (Low Energy) wireless microphone hardware kit. Features - Record audio from a BLE microphone - Share recordings to other apps - Monitor and display BLE data communication statistics Minimum iOS and device requirements - iOS 8.0 - iPhone 4s, 5, 5s, 6 and 6s
Contrinex Smart Vision
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This app lets you connect to your Contrinex Smart Vision camera to: - set up advanced configurations of your camera - save your work to ensure maintainability and reproducibility - monitor loaded configurations
Screenshots
Verdict
The clearest difference is update cadence: Contrinex Smart Vision at every 5 weeks against BLE Voice's every 3 months. BLE Voice's advantage is iOS requirement (8.0 vs 15.0). On price, ads, in-app purchases and device support 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
BLE Voice ships an update every 3 months, Contrinex Smart Vision every 5 weeks. The most recent releases landed on October 6, 2026 and October 25, 2026 respectively.
| Parameter | BLE Voice | Contrinex Smart Vision |
|---|---|---|
| Price | Free | Free |
| Rating | 4.0 (1 ratings) — better | — |
| Number of ratings | 1 — better | — |
| Update frequency | Every 3 months | Every 5 weeks — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 8.0 — better | 15.0 |
| Further details — not scored | ||
| Size | 14 MB | 151 MB |
| Age rating | 4+ | 4+ |
| Developer | GT-tronics | Contrinex S.A. |
In-app purchases
BLE Voice
No in-app purchases
Contrinex Smart Vision
No in-app purchases
Questions
Is BLE Voice free?
Is Contrinex Smart Vision free?
Do BLE Voice or Contrinex Smart Vision have ads?
Which is updated more often, BLE Voice or Contrinex Smart Vision?
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