# Mopeka TankCheck vs MOCREO Smart

The clearest difference is rating: MOCREO Smart at 3.8 against Mopeka TankCheck's 2.9. MOCREO Smart also leads on review sentiment (33% vs 24%). Mopeka TankCheck's advantage is update cadence (fortnightly vs every 2 months) and ratings volume (58 vs 18). On price, ads, in-app purchases and monetization model there is nothing between them.

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

MOCREO Smart holds the better App Store score, 3.8 against 2.9. Both are backed by a comparable volume of ratings — 58 and 18 respectively. Written reviews point the same way: 24% of Mopeka TankCheck's written reviews are positive against 33% of MOCREO Smart's.

Mopeka TankCheck ships an update fortnightly, MOCREO Smart every 2 months. The most recent releases landed on September 14, 2026 and September 7, 2026 respectively.

## The numbers

| Metric | Mopeka TankCheck | MOCREO Smart |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.9 (58 ratings)](https://appshunter.io/ios/app/mopeka-tankcheck/id981959807/reviews) | **[3.8 (18 ratings)](https://appshunter.io/ios/app/mocreo-smart/id6479643241/reviews)** |
| Number of ratings | **58** | 18 |
| Positive reviews | 24.1% of reviews | **33.3% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Fortnightly** | Every 2 months |
| Monetization | Free | Free |
| Size | 26 MB | 86 MB |
| Requires iOS | **11.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Mopeka Products, LLC](https://appshunter.io/developer/981959806) | [MOCREO PTE. LTD.](https://appshunter.io/developer/1765266446) |

## 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


### MOCREO Smart

[App page](https://appshunter.io/ios/app/mocreo-smart/id6479643241)

Monitor and record indoor temperature and humidity in real-time. View current and historical environmental data to maintain optimal home comfort. This expert app helps ensure your living space stays within desired parameters.

**Highlights:** Real-time temperature detection, Real-time humidity detection, Historical data recording, Indoor comfort environment expert, Display current environmental data

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

**In-app purchases:** none


## Frequently asked questions

### Is Mopeka TankCheck free?

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

### Is MOCREO Smart free?

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

### Which has better reviews, Mopeka TankCheck or MOCREO Smart?

MOCREO Smart is rated higher. Mopeka TankCheck averages 2.9 out of 5 from 58 ratings, while MOCREO Smart averages 3.8 from 18 ratings.

### Do Mopeka TankCheck or MOCREO Smart have ads?

Neither Mopeka TankCheck nor MOCREO Smart shows ads.

### Which is updated more often, Mopeka TankCheck or MOCREO Smart?

Mopeka TankCheck ships an update fortnightly, and MOCREO Smart every 2 months. Most recently, Mopeka TankCheck was updated on September 14, 2026 and MOCREO Smart on September 7, 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.*