# Call Dailer vs Callstack

The clearest difference is in-app purchases: Call Dailer at none against Callstack's 2. Call Dailer also leads on iOS requirement (13.0 vs 16.4). On price there is nothing between them.

Both are free to download. Callstack sells 2 in-app purchases, starting at $5.99 per month. Call Dailer asks for nothing beyond the download.

## The numbers

| Metric | Call Dailer | Callstack |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | — | No |
| Update frequency | — | Every 4 days |
| Size | 38 MB | 57 MB |
| Requires iOS | **13.0** | 16.4 |
| Devices | — | **iPhone** |
| Age rating | 4+ | 4+ |
| Developer | [Weam Elnaggar](https://appshunter.io/developer/1809305744) | [Leon Gremer](https://appshunter.io/developer/6819024923) |

## What reviewers say

### Call Dailer

[App page](https://appshunter.io/ios/app/call-dailer/id6760221816)

**In-app purchases:** none


### Callstack

[App page](https://appshunter.io/ios/app/callstack-cold-call-lists/id6819024921)

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Callstack Pro Monthly | $5.99 | per month |
| Callstack Pro Yearly | $59.99 | per year |


## Frequently asked questions

### Is Call Dailer free?

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

### Is Callstack free?

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

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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.*