# DDN Clientes vs OnWa Last Seen Chat Tracker

The clearest difference is in-app purchases: DDN Clientes at none against OnWa Last Seen Chat Tracker's 4. OnWa Last Seen Chat Tracker's advantage is device support. On price and iOS requirement there is nothing between them.

Both are free to download. OnWa Last Seen Chat Tracker sells 4 in-app purchases, starting at $3.99 per 7 days. DDN Clientes asks for nothing beyond the download.

## The numbers

| Metric | DDN Clientes | OnWa Last Seen Chat Tracker |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.2 (40 ratings)](https://appshunter.io/ios/app/onwa-last-seen-chat-tracker/id6751362929/reviews)** |
| Number of ratings | — | **40** |
| Positive reviews | — | 66.7% of reviews |
| In-app purchases | **No** | Yes |
| Ads | — | No |
| Update frequency | — | Every 2 months |
| Monetization | — | Free with in-app purchases |
| Size | 101 MB | 71 MB |
| Requires iOS | **14.2** | 15.6 |
| Devices | — | **iPhone, iPad, iPod** |
| Age rating | 17+ | 4+ |
| Developer | [Norden BI S.A.](https://appshunter.io/developer/1480444580) | [Enes Unal](https://appshunter.io/developer/1486149233) |

## What reviewers say

### DDN Clientes

[App page](https://appshunter.io/ios/app/ddn-clientes/id6504539313)

**In-app purchases:** none


### OnWa Last Seen Chat Tracker

[App page](https://appshunter.io/ios/app/onwa-last-seen-chat-tracker/id6751362929)

This app monitors WhatsApp online and offline activity for up to 10 contacts. It provides real-time alerts, detailed reports on login times, duration, and frequency of use. The service prioritizes user privacy by only using publicly available data.

**Highlights:** WhatsApp online/offline tracking, Real-time alerts for activity, Track up to 10 users, Detailed daily reports and statistics, View past activity history, Privacy-focused data handling

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| OnWa Weekly Subscription | $3.99 | per 7 days |
| OnWa Weekly Subscription | $4.99 | per 7 days |
| OnWa Monthly Subscription | $7.99 | per month |
| OnWa Monthly Subscription | $9.99 | per month |


## Frequently asked questions

### Is DDN Clientes free?

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

### Is OnWa Last Seen Chat Tracker free?

OnWa Last Seen Chat Tracker 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.*