E4 Flex vs Turing Lite
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
E4 Flex
This app enables field technicians to connect to and manage E4 Flex readers via Bluetooth Low Energy. It allows for sending commands and receiving responses, facilitating configuration and testing of the readers.
- Connect to E4 Flex readers via BLE
- Send commands to readers
- Receive responses from readers
- Configure E4 Flex readers
- Test E4 Flex readers
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The E4 Flex allows users to find and connect to E4 Flex readers in close proximity using the BLE interface. The user can send commands and receive responses as if they were connected using the typical serial or network connect. This app is a new tool for field technicians to configure and test the E4 Flex Reader.
Turing Lite
Access live video feeds and playback recordings from your Turing LITE series kits remotely. Monitor your property and receive basic notifications from anywhere with an internet connection.
- Remote live view
- Playback recordings
- Basic notifications
- Smartphone and tablet support
- Intuitive interface
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The Turing LITE mobile app is a complimentary and intuitive tool for remote viewing on the smartphone with the Turing LITE series kits. Enjoy the convenience of live view, playback, and basic notification anywhere with connectivity. For the full Turing AI cloud experience, discover the Turing Vision cloud VMS and mobile app.
Screenshots
Verdict
The clearest difference is rating: E4 Flex at 5.0 against Turing Lite's 3.0. Turing Lite's advantage is update cadence (every 11 days vs every 21 months) and iOS requirement (8.0 vs 13.1). On price, ratings volume, ads and in-app purchases 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.
E4 Flex holds the better App Store score, 5.0 against 3.0. Both are backed by a comparable volume of ratings — 1 and 2 respectively.
E4 Flex ships an update every 21 months, Turing Lite every 11 days. The most recent releases landed on November 3, 2026 and November 4, 2026 respectively.
| Parameter | E4 Flex | Turing Lite |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) — better | 3.0 (2 ratings) |
| Number of ratings | 1 | 2 — better |
| Update frequency | Every 21 months | Every 11 days — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 13.1 | 8.0 — better |
| Further details — not scored | ||
| Size | 1 MB | 104 MB |
| Age rating | 4+ | 4+ |
| Developer | Paul Hamel | Turing Video |
In-app purchases
E4 Flex
No in-app purchases
Turing Lite
No in-app purchases
Questions
Is E4 Flex free?
Is Turing Lite free?
Which has better reviews, E4 Flex or Turing Lite?
Do E4 Flex or Turing Lite have ads?
Which is updated more often, E4 Flex or Turing Lite?
Other comparisons
