EspBlufi vs NyearRuler
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
EspBlufi
This utility app facilitates communication with IoT devices using BLE data. It enables device distribution and custom data transmission, requiring the external device to be powered on for connection.
- BLE communication with IoT devices
- Device distribution
- Custom data transmission
- Custom data reception
- Search and connect functionality
Read full descriptionHide full description
EspBlufi is based on the Blufi protocol and communicates with IOT devices via BLE data to implement device distribution and custom data transmission and reception. The system can search successfully and connect only after the external device is started.
NyearRuler
Read full descriptionHide full description
NyearRuler is a supporting software for CILICO brand electronic measuring rulers. The data measured by electronic measuring rulers can be voice broadcasted through the software, as well as many other functions! CILICO brand electronic measuring ruler products provide more convenience and joy for home life!
Screenshots
Verdict
The clearest difference is iOS requirement: EspBlufi at 10.0 against NyearRuler's 12.0. On price, update cadence, 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.
EspBlufi ships an update every 2 months, NyearRuler every 6 weeks. The most recent releases landed on September 15, 2026 and September 23, 2026 respectively.
| Parameter | EspBlufi | NyearRuler |
|---|---|---|
| Price | Free | Free |
| Rating | 3.3 (3 ratings) — better | — |
| Number of ratings | 3 — better | — |
| Update frequency | Every 2 months | Every 6 weeks — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 10.0 — better | 12.0 |
| Further details — not scored | ||
| Size | 3 MB | 23 MB |
| Age rating | 4+ | 4+ |
| Developer | ESPRESSIF SYSTEMS (SHANGHAI) CO., LTD. | 新胜 吴 |
In-app purchases
EspBlufi
No in-app purchases
NyearRuler
No in-app purchases
