# Level Devil

> Level Devil (iPhone/iPad app by SensorTech, LLC.)

- Source: https://appshunter.io/ios/app/level-devil/id1339780739 (this page in markdown: same URL + `.md`)
- Developer: [SensorTech, LLC](https://appshunter.io/developer/1107694407)
- Category: Utilities, Business
- Price: Free
- Age rating: 4+
- Requires: iOS 8.0 · 56 MB
- Released: 2018-01-31
- Data updated: 2026-05-18
- User reviews in markdown: https://appshunter.io/ios/app/level-devil/id1339780739/reviews.md

## What is Level Devil?

The Official Tank Monitoring app from Electronic Sensors Inc.
Monitor your tanks levels from anywhere on your phone.


## Version history (last 5 releases)

### 4 — 2021-03-27

- Ability for Admin to manage their users.

### 3.0.1 — 2020-07-02

Fix problems such as:
 - Site Name does not show up in Home Page.
 - Re-arrange column order so that it is easier for users to look at data.

### 3.0.0 — 2020-06-25

- New look for home page
- Easier access to Tank History, Plot, Preferences, etc.
- Introduce new features to the app such as the ability to ping site, access to Site Health (battery, aux voltage, etc.)

### 2.0.4 — 2019-07-24

1. User can view/edit/add new alerts or actions.
2. User can add new site/tank or edit existing site/tank.
3. Map with tank location and its level status. User can also add new tank GPS location.
4. User can view and edit tank zone status.

### 2.0.3 — 2019-02-28

1. Manager can view, assign, or delete user's permission to view tank information.
2. App's function and look is simplified for easier use.

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| --- | --- | --- | --- |
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| [IC Mix Design](https://appshunter.io/ios/app/ic-mix-design/id6448994001) | 5.0 (1) | Free | Utilities |
| [TBD-flowmeter](https://appshunter.io/ios/app/tbd-flowmeter/id1632862012) | — | Free | Utilities |
| [LPG-Meter](https://appshunter.io/ios/app/lpg-meter/id6451438897) | — | Free | Utilities |
| [Tumblewid](https://appshunter.io/ios/app/tumblewid/id1673668247) | 1.0 (1) | Free | Utilities |
| [Infrared Camera Finder](https://appshunter.io/ios/app/infrared-camera-finder/id6744236385) | 4.4 (7) | Free | Utilities |

## More apps by SensorTech, LLC

- [Remote Contactor](https://appshunter.io/ios/app/remote-contactor/id1504130300)
- [AlphaPoultry](https://appshunter.io/ios/app/alphapoultry/id1547860140)

All apps by SensorTech, LLC: https://appshunter.io/developer/1107694407

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-05-18.*