# MobiCHECK vs Eco Cat App

The clearest difference is review sentiment: Eco Cat App at 88% against MobiCHECK's 40%. Eco Cat App also leads on rating (4.7 vs 2.8) and ratings volume (2K vs 4). MobiCHECK's advantage is iOS requirement (9.0 vs 15.1). On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. MobiCHECK sells 6 one-off in-app purchases and Eco Cat App sells 5 in-app purchases, starting at $24.99 per month. Whichever you choose, the download price is not the number that matters.

Eco Cat App holds the better App Store score, 4.7 against 2.8. That said, the two scores are not equally well evidenced: Eco Cat App has 2K ratings behind it against 4, so its average is the more settled of the two. Written reviews point the same way: 40% of MobiCHECK's written reviews are positive against 88% of Eco Cat App's.

Both ship on a similar rhythm, roughly fortnightly. Both last shipped on September 29, 2026.

## The numbers

| Metric | MobiCHECK | Eco Cat App |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.8 (4 ratings)](https://appshunter.io/ios/app/mobicheck/id1057556237/reviews) | **[4.7 (2K ratings)](https://appshunter.io/ios/app/eco-cat-app/id1129130217/reviews)** |
| Number of ratings | 4 | **2K** |
| Positive reviews | 40.0% of reviews | **88.1% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Fortnightly | Fortnightly |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 11 MB | 92 MB |
| Requires iOS | **9.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [IMEI Ltd](https://appshunter.io/developer/1057556236) | [Ecotrade Tech Company Limited](https://appshunter.io/developer/1735893382) |

## What reviewers say

### MobiCHECK

[App page](https://appshunter.io/ios/app/mobicheck/id1057556237)

Verify if a mobile device is blacklisted or stolen before trading it. Instantly check a device's status using its IMEI number against a global database of network, law enforcement, and insurance records.

**Highlights:** Instant blacklist checks, Global IMEI database, Stolen and blacklisted status, Live database access, IMEI number retrieval guide

**Features:** macOS Compatibility

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pack A - 4 Checks | $0.99 | one-time |
| Pack B - 25 Checks | $6.99 | one-time |
| Pack C - 50 Checks | $12.99 | one-time |
| Pack D - 100 Checks | $26.99 | one-time |
| Pack E - 250 Checks | $64.99 | one-time |
| Pack F - 500 Checks | $129.99 | one-time |


### Eco Cat App

[App page](https://appshunter.io/ios/app/eco-cat-app/id1129130217)

This app provides a comprehensive catalog of over 20,000 catalytic converters, allowing users to look up their value by car brand or manufacturer. It offers accurate appraisals based on precious metal content analysis and helps sellers negotiate fair deals.

**Highlights:** Catalytic converter price catalog, Search by car brand, Search by manufacturer, Precious metal content analysis, Scrap cat appraisals, Fair deal negotiation

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

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Gold - Monthly | $24.99 | per month |
| Platinum - Monthly | $28.90 | per month |
| Gold - Yearly | $219.99 | per year |
| Platinum - Yearly | $289.00 | per year |
| Pass searches | $12.99 | one-time |

**What reviewers like**

- 👍 Easy to use
- 🚀 Accurate real-time prices
- 💎 Comprehensive catalog with photos
- 💰 Helps maximize scrap value

**What reviewers complain about**

- 🐛 Some missing or incorrect data
- 💳 Paid subscription required for full access
- 🕰️ Slow response times at times
- 🔍 Limited free searches per day

**Reported bugs**

- Login issues and account verification problems
- Occasional app crashes or freezes

**Requested features**

- More free search credits
- Ability to save favorite models
- Integration with scrap buyer platforms
- Localized pricing for different regions


## Frequently asked questions

### Is MobiCHECK free?

MobiCHECK is free to download, with in-app purchases available.

### Is Eco Cat App free?

Eco Cat App is free to download, with in-app purchases available.

### Which has better reviews, MobiCHECK or Eco Cat App?

Eco Cat App is rated higher. MobiCHECK averages 2.8 out of 5 from 4 ratings, while Eco Cat App averages 4.7 from 2K ratings.

### Do MobiCHECK or Eco Cat App have ads?

Neither MobiCHECK nor Eco Cat App shows ads.

### Which is updated more often, MobiCHECK or Eco Cat App?

MobiCHECK ships an update fortnightly, and Eco Cat App fortnightly. Most recently, MobiCHECK was updated on September 29, 2026 and Eco Cat App on September 29, 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.*