# Mopeka TankCheck vs Appraise

The clearest difference is review sentiment: Appraise at 100% against Mopeka TankCheck's 24%. Appraise also leads on rating (5.0 vs 2.9). Mopeka TankCheck's advantage is price (Free vs $5.99) and ratings volume (73 vs 1). On ads, in-app purchases and device support there is nothing between them.

Mopeka TankCheck is free to download; Appraise costs $5.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Appraise holds the better App Store score, 5.0 against 2.9. That said, the two scores are not equally well evidenced: Mopeka TankCheck has 73 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 24% of Mopeka TankCheck's written reviews are positive against 100% of Appraise's.

## The numbers

| Metric | Mopeka TankCheck | Appraise |
| --- | --- | --- |
| Price | **Free** | $5.99 |
| Rating | [2.9 (73 ratings)](https://appshunter.io/ios/app/mopeka-tankcheck/id981959807/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/appraise-app/id6747350736/reviews)** |
| Number of ratings | **73** | 1 |
| Positive reviews | 24.1% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Fortnightly | — |
| Monetization | **Free** | Paid |
| Size | 26 MB | 43 MB |
| Requires iOS | **11.0** | 15.1 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Mopeka Products, LLC](https://appshunter.io/developer/981959806) | [Kelvin Ikhide](https://appshunter.io/developer/1820956939) |

## 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


### Appraise

[App page](https://appshunter.io/ios/app/appraise-app/id6747350736)

Instantly evaluate your antiques with advanced AI and expert insights. Upload photos to receive detailed appraisals including historical background, market value, and selling recommendations, all powered by real-time data.

**Highlights:** AI-powered appraisals, Expert insights, Historical background, Market value estimation, Selling recommendations, Real-time data

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Mopeka TankCheck free?

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

### Is Appraise free?

Appraise costs $5.99, with no in-app purchases.

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

Appraise is rated higher. Mopeka TankCheck averages 2.9 out of 5 from 73 ratings, while Appraise averages 5.0 from 1 ratings.

### Do Mopeka TankCheck or Appraise have ads?

Neither Mopeka TankCheck nor Appraise shows ads.

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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.*