Smart Tanks vs EchoCheck
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Smart Tanks
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This APP is used to check the remaining liquid level in the tank and is used in conjunction with the gas cylinder level sensor. Demonstration video-TNK-GCi03: https://youtu.be/oblAdvSA0Pc
EchoCheck
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Instantly know your gas level by connecting EchocheckTM sensor with EchocheckTM app. Features: Step By Step Installation Guide Trouble Shooting Custom Tank Naming Tank size selection to suit various tanks including custom tank size Low Battery Alert Low Propane Alert Gas level Measuring Units in percentage, Inches and Centimeters Add up-to 10 sensors on bluetooth How this works 1) The sensor plate is made of a naturally occurring quartz (ceramic). 2) Ultrasound pulses through the tank to the propane surface and bounces an echo to the sensor. 3) the sensor instantly sends information to display the propane gas level in the Tank Sensor by EchoCheckTM app. For more information check GHP Group Inc website - https://ghpgroupinc.com/pages/echocheck
Screenshots
Verdict
Smart Tanks and EchoCheck are too close to call on the numbers: across 5 compared parameters — price, ads, in-app purchases and device support among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.
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.
| Parameter | Smart Tanks | EchoCheck |
|---|---|---|
| Price | Free | Free |
| Update frequency | Weekly | — |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 11.0 — better | 12.2 |
| Further details — not scored | ||
| Size | 31 MB | 158 MB |
| Age rating | 17+ | 17+ |
| Developer | Thincke Electronic Technology Co., Ltd. | GHP Group Inc. |
In-app purchases
Smart Tanks
No in-app purchases
EchoCheck
No in-app purchases
Questions
Is Smart Tanks free?
Is EchoCheck free?
Do Smart Tanks or EchoCheck have ads?
Other comparisons
