# Chatify vs SignDen

The clearest difference is in-app purchases: Chatify at none against SignDen's 2. Chatify also leads on iOS requirement (13.4 vs 16.4). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. SignDen sells 2 in-app purchases, starting at $3.99 per month. Chatify asks for nothing beyond the download.

Both ship on a similar rhythm, roughly monthly. The most recent releases landed on October 3, 2026 and October 5, 2026 respectively.

## The numbers

| Metric | Chatify | SignDen |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Monthly | Monthly |
| Size | 18 MB | 101 MB |
| Requires iOS | **13.4** | 16.4 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [PUBBLE SAAS (IRELAND) LIMITED](https://appshunter.io/developer/1570105079) | [Den Digital LLC](https://appshunter.io/developer/1882372039) |

## What reviewers say

### Chatify

[App page](https://appshunter.io/ios/app/chatify-live-chat-software/id1467736901)

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

**In-app purchases:** none


### SignDen

[App page](https://appshunter.io/ios/app/signden/id6787209817)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| SignDen Pro | $3.99 | per month |
| SignDen Pro — Lifetime | $29.99 | one-time |


## Frequently asked questions

### Is Chatify free?

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

### Is SignDen free?

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

### Do Chatify or SignDen have ads?

Neither Chatify nor SignDen shows ads.

### Which is updated more often, Chatify or SignDen?

Chatify ships an update monthly, and SignDen monthly. Most recently, Chatify was updated on October 3, 2026 and SignDen on October 5, 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.*