# Dinggly Pager vs Syscall

The clearest difference is iOS requirement: Dinggly Pager at 12.0 against Syscall's 15.1. On price, update cadence, ads and in-app purchases there is nothing between them.

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

Dinggly Pager ships an update every 6 weeks, Syscall every 2 months. The most recent releases landed on September 28, 2026 and September 18, 2026 respectively.

## The numbers

| Metric | Dinggly Pager | Syscall |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 6 weeks** | Every 2 months |
| Size | 24 MB | 27 MB |
| Requires iOS | **12.0** | 15.1 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Dinggly Limited](https://appshunter.io/developer/1144828785) | [nttworks](https://appshunter.io/developer/1794251891) |

## What reviewers say

### Dinggly Pager

[App page](https://appshunter.io/ios/app/dinggly-pager/id1231340539)

**Features:** macOS Compatibility

**In-app purchases:** none


### Syscall

[App page](https://appshunter.io/ios/app/syscall/id6751177034)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Dinggly Pager free?

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

### Is Syscall free?

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

### Do Dinggly Pager or Syscall have ads?

Neither Dinggly Pager nor Syscall shows ads.

### Which is updated more often, Dinggly Pager or Syscall?

Dinggly Pager ships an update every 6 weeks, and Syscall every 2 months. Most recently, Dinggly Pager was updated on September 28, 2026 and Syscall on September 18, 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.*