# CentinelaRD vs Merca

The clearest difference is iOS requirement: CentinelaRD at 8.0 against Merca's 15.6. On price, ads, in-app purchases and device support there is nothing between them.

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

## The numbers

| Metric | CentinelaRD | Merca |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (8 ratings)](https://appshunter.io/ios/app/merca/id6743132298/reviews)** |
| Number of ratings | — | **8** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | — | Every 3 weeks |
| Monetization | — | Free |
| Size | 37 MB | 84 MB |
| Requires iOS | **8.0** | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 17+ |
| Developer | [Joan Tejada](https://appshunter.io/developer/1550051123) | [Centro Cuesta Nacional SAS](https://appshunter.io/developer/1746547207) |

## What reviewers say

### CentinelaRD

[App page](https://appshunter.io/ios/app/centinelard/id6737807314)

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

**In-app purchases:** none


### Merca

[App page](https://appshunter.io/ios/app/merca/id6743132298)

Shop for groceries quickly and conveniently with a wide selection of branded and own-brand products at great prices. Enjoy reliable delivery in under 90 minutes and secure payment options.

**Highlights:** Wide product selection, Daily low prices, Fast delivery (under 90 mins), Secure card payments, Save items to cart, Repeat past orders

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

**In-app purchases:** none


## Frequently asked questions

### Is CentinelaRD free?

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

### Is Merca free?

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

### Do CentinelaRD or Merca have ads?

Neither CentinelaRD nor Merca 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.*