# i4tech vs WA Chat Export Viewer

The clearest difference is in-app purchases: i4tech at none against WA Chat Export Viewer's 3. i4tech also leads on ads (none vs shown) and update cadence (every 8 days vs monthly). On price, device support and iOS requirement there is nothing between them.

Both are free to download. WA Chat Export Viewer sells 3 in-app purchases, starting at $0.99 per month. i4tech asks for nothing beyond the download.

i4tech ships an update every 8 days, WA Chat Export Viewer monthly. The most recent releases landed on October 10, 2026 and September 26, 2026 respectively.

## The numbers

| Metric | i4tech | WA Chat Export Viewer |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (3 ratings)](https://appshunter.io/ios/app/wa-chat-export-viewer/id6753783482/reviews)** |
| Number of ratings | — | **3** |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | **Every 8 days** | Monthly |
| Monetization | — | Free with in-app purchases |
| Size | 32 MB | 52 MB |
| Requires iOS | **13.4** | 14.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 4+ |
| Developer | [Ahmed Gamal](https://appshunter.io/developer/1725709551) | [Chun Yu Kam](https://appshunter.io/developer/1870007199) |

## What reviewers say

### i4tech

[App page](https://appshunter.io/ios/app/i4tech/id6476063670)

**Features:** macOS Compatibility

**In-app purchases:** none


### WA Chat Export Viewer

[App page](https://appshunter.io/ios/app/wa-chat-export-viewer/id6753783482)

Easily view and search your exported WhatsApp chats on your device. Browse messages, media, and documents with a familiar interface. Offers robust search and sharing capabilities while prioritizing your privacy.

**Highlights:** Supports .txt and .zip WhatsApp export files, Full-text search with real-time results, View photos, videos, audio, and PDFs, Familiar WhatsApp-like chat interface, All data stored locally on device, Share individual messages and media

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 高級版月費方案 | $0.99 | per month |
| 高級版年費方案 | $9.89 | per year |
| Lifetime Premium | $19.99 | one-time |


## Frequently asked questions

### Is i4tech free?

i4tech is free to download, with no in-app purchases.

### Is WA Chat Export Viewer free?

WA Chat Export Viewer is free to download, with in-app purchases available.

### Do i4tech or WA Chat Export Viewer have ads?

WA Chat Export Viewer shows ads; i4tech does not.

### Which is updated more often, i4tech or WA Chat Export Viewer?

i4tech ships an update every 8 days, and WA Chat Export Viewer monthly. Most recently, i4tech was updated on October 10, 2026 and WA Chat Export Viewer on September 26, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*