# Hlídač Shopů vs DIGITCA

The clearest difference is in-app purchases: Hlídač Shopů at none against DIGITCA's 1. Hlídač Shopů also leads on iOS requirement (15.0 vs 17.0). DIGITCA's advantage is update cadence (every 2 days vs every 4 months). On price, rating, ratings volume and ads there is nothing between them.

Both are free to download. DIGITCA sells 1 one-off in-app purchase. Hlídač Shopů asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 5.0 for Hlídač Shopů against 5.0 for DIGITCA. Both are backed by a comparable volume of ratings — 1 and 2 respectively.

Hlídač Shopů ships an update every 4 months, DIGITCA every 2 days. The most recent releases landed on November 3, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Hlídač Shopů | DIGITCA |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (1 ratings)](https://appshunter.io/ios/app/hlidac-shopu/id1488295734/reviews) | [5.0 (2 ratings)](https://appshunter.io/ios/app/digitca/id6766617649/reviews) |
| Number of ratings | 1 | **2** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 2 days** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 2 MB | 59 MB |
| Requires iOS | **15.0** | 17.0 |
| Devices | **iPhone, iPad, iPod, Mac** | iPhone, iPad, Apple Watch |
| Age rating | 4+ | 4+ |
| Developer | [TopMonks s.r.o.](https://appshunter.io/developer/470392560) | [matous petran](https://appshunter.io/developer/1628862850) |

## What reviewers say

### Hlídač Shopů

[App page](https://appshunter.io/ios/app/hlidac-shopu/id1488295734)

This app helps you identify genuine discounts by tracking product price history. It prevents you from being misled by inflated original prices before sales, ensuring you always know if you're getting a real deal.

**Highlights:** Real-time discount verification, Product price history tracking, Share product details for analysis, Identify inflated original prices, Supports various e-shops

**Features:** Safari Extension, Vision Pro support

**In-app purchases:** none


### DIGITCA

[App page](https://appshunter.io/ios/app/digitca/id6766617649)

This app provides a persistent, scrollable tape calculator that remembers every entry. Edit past numbers and see totals update live. It includes conversion tools and natural language input for calculations.

**Highlights:** Persistent scrollable tape, Editable calculations, Autosave functionality, Unit and currency converter, Natural language input, Scientific keyboard, Interactive Home Screen widget

**Features:** Family Sharing, Apple Watch app

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| DIGITCA Full | $5.99 | one-time |


## Frequently asked questions

### Is Hlídač Shopů free?

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

### Is DIGITCA free?

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

### Which has better reviews, Hlídač Shopů or DIGITCA?

Hlídač Shopů and DIGITCA are both rated 5.0 out of 5 on the App Store, from 1 and 2 ratings respectively.

### Do Hlídač Shopů or DIGITCA have ads?

Neither Hlídač Shopů nor DIGITCA shows ads.

### Which is updated more often, Hlídač Shopů or DIGITCA?

Hlídač Shopů ships an update every 4 months, and DIGITCA every 2 days. Most recently, Hlídač Shopů was updated on November 3, 2026 and DIGITCA on October 31, 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.*