EST vs BL
Price, ratings, monetisation and update history for both apps, side by side β with what reviewers say about each.
EST
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With the EST-100 Smart Thermostat any electric storage water heater will become a Smart Home device. Integrated Wi-Fi module enables wireless connection to the water heater. This app allows you to control and configure your EST-100 thermostat from your iOS device, either locally, or remotely.
BL
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The Blulogica EasyTimer App can read and write on the Blulogica NFC Mifare card. The iPhone must be close to the card. The Download button reads the programming data from the NFC card. The Upload button sends the data to the NFC card. The App allows you to modify the displayed data before uploading them.
Screenshots
Verdict
The clearest difference is update cadence: EST at every 3 months against BL's every 29 months. On price, ads, in-app purchases and device support there is nothing between them.
Scored on Price Β· Rating Β· Positive reviews Β· Number of ratings Β· Update frequency Β· Ads Β· In-app purchases Β· Monetization Β· Best chart rank Β· Devices Β· Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
EST ships an update every 3 months, BL every 29 months. The most recent releases landed on November 11, 2026 and November 3, 2026 respectively.
| Parameter | EST | BL |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 3 months β better | Every 29 months |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 13.0 β better | 14.3 |
| Further details β not scored | ||
| Size | 7 MB | 1 MB |
| Age rating | 4+ | 4+ |
| Developer | EuroICC d.o.o. | Blulogica Srl |
In-app purchases
EST
No in-app purchases
BL
No in-app purchases









