# Call the Service vs DialZero Messaging

The clearest difference is in-app purchases: DialZero Messaging at none against Call the Service's 2. DialZero Messaging also leads on iOS requirement (13.0 vs 15.1). Call the Service's advantage is update cadence (every 2 weeks vs every 3 months). On price, ads and device support there is nothing between them.

Both are free to download. Call the Service sells 2 in-app purchases, starting at $17.99 per month. DialZero Messaging asks for nothing beyond the download.

Call the Service ships an update every 2 weeks, DialZero Messaging every 3 months. The most recent releases landed on October 30, 2026 and October 27, 2026 respectively.

## The numbers

| Metric | Call the Service | DialZero Messaging |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/call-the-service-qr-menu/id6450613264/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Every 3 months |
| Monetization | Freemium | — |
| Size | 114 MB | 5 MB |
| Requires iOS | 15.1 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [PAJ UG (haftungsbeschränkt)](https://appshunter.io/developer/1211244104) | [DialZero](https://appshunter.io/developer/1777023251) |

## What reviewers say

### Call the Service

[App page](https://appshunter.io/ios/app/call-the-service-qr-menu/id6450613264)

This platform modernizes restaurant operations with AI-powered tools. It offers digital menus, instant waiter calls, and an analytics dashboard to improve service efficiency and customer satisfaction.

**Highlights:** AI Menu Generator, Instant QR Code Menus, Seamless Waiter Calling, QR Table System, Insights Dashboard, Guest Feedback Collection

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium monthly | $17.99 | per month |
| Premium Yearly | $99.99 | per year |


### DialZero Messaging

[App page](https://appshunter.io/ios/app/dialzero-messaging/id6737545185)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Call the Service free?

Call the Service is free to download, with in-app purchases available.

### Is DialZero Messaging free?

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

### Do Call the Service or DialZero Messaging have ads?

Neither Call the Service nor DialZero Messaging shows ads.

### Which is updated more often, Call the Service or DialZero Messaging?

Call the Service ships an update every 2 weeks, and DialZero Messaging every 3 months. Most recently, Call the Service was updated on October 30, 2026 and DialZero Messaging on October 27, 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.*