# Mopeka TankCheck vs Jackery

The clearest difference is rating: Mopeka TankCheck at 2.9 against Jackery's 2.4. Mopeka TankCheck also leads on update cadence (fortnightly vs monthly). Jackery's advantage is ratings volume (208 vs 58). On price, review sentiment, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Mopeka TankCheck holds the better App Store score, 2.9 against 2.4. Both are backed by a comparable volume of ratings — 58 and 208 respectively. Written reviews complicate that: 24% of Mopeka TankCheck's written reviews are positive against 26% of Jackery's, so the app with the better star average is not the one people write more warmly about.

Mopeka TankCheck ships an update fortnightly, Jackery monthly. The most recent releases landed on September 14, 2026 and September 23, 2026 respectively.

## The numbers

| Metric | Mopeka TankCheck | Jackery |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.9 (58 ratings)](https://appshunter.io/ios/app/mopeka-tankcheck/id981959807/reviews)** | [2.4 (208 ratings)](https://appshunter.io/ios/app/jackery/id6446012836/reviews) |
| Number of ratings | 58 | **208** |
| Positive reviews | 24.1% of reviews | **26.2% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Fortnightly** | Monthly |
| Monetization | Free | Free |
| Size | 26 MB | 108 MB |
| Requires iOS | **11.0** | 12.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Mopeka Products, LLC](https://appshunter.io/developer/981959806) | [Jackery](https://appshunter.io/developer/883063443) |

## What reviewers say

### Mopeka TankCheck

[App page](https://appshunter.io/ios/app/mopeka-tankcheck/id981959807)

This app works with a special sensor to measure the exact LPG propane level in your tank. Get real-time fill level and know precisely when you're running low. Ideal for RVs, heaters, and BBQ grills.

**Highlights:** Measures exact LPG propane fill level, Displays tank empty status, Works with RVs, heaters, and grills, Wireless sensor data transmission, Magnetic sensor attachment

**In-app purchases:** none


### Jackery

[App page](https://appshunter.io/ios/app/jackery/id6446012836)

Monitor and control your Jackery power stations and solar devices remotely. Track energy data, battery levels, and power flow in real-time. Receive firmware updates and manage device sharing with family.

**Highlights:** Remote device connection, System status monitoring, Real-time energy data, Device control (ON/OFF), Family sharing, Firmware updates

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none

**What reviewers like**

- 👍 Bluetooth and WiFi connectivity
- 🚀 Responsive app controls
- 📊 Detailed device monitoring

**What reviewers complain about**

- 🐛 Connectivity issues (Bluetooth/WiFi)
- 🔒 Privacy concerns with account requirement
- 🔋 Drains battery when not in use

**Reported bugs**

- App crashes when refusing privacy settings
- Login issues and frequent log-outs
- Inconsistent device status reporting

**Requested features**

- Push notifications for battery status
- Ability to toggle between Bluetooth and WiFi
- Offline mode for remote monitoring


## Frequently asked questions

### Is Mopeka TankCheck free?

Mopeka TankCheck is free to download, with no in-app purchases.

### Is Jackery free?

Jackery is free to download, with no in-app purchases.

### Which has better reviews, Mopeka TankCheck or Jackery?

Mopeka TankCheck is rated higher. Mopeka TankCheck averages 2.9 out of 5 from 58 ratings, while Jackery averages 2.4 from 208 ratings.

### Do Mopeka TankCheck or Jackery have ads?

Neither Mopeka TankCheck nor Jackery shows ads.

### Which is updated more often, Mopeka TankCheck or Jackery?

Mopeka TankCheck ships an update fortnightly, and Jackery monthly. Most recently, Mopeka TankCheck was updated on September 14, 2026 and Jackery on September 23, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*