# ZIP Opener・File Reader vs Lotaya Dinga

The clearest difference is in-app purchases: Lotaya Dinga at none against ZIP Opener・File Reader's 4. Lotaya Dinga also leads on ads (none vs shown) and update cadence (every 2 days vs every 13 months). On price, rating, review sentiment and ratings volume there is nothing between them.

Both are free to download. ZIP Opener・File Reader sells 4 in-app purchases, starting at $1.99 per 7 days. Lotaya Dinga asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 4.7 for ZIP Opener・File Reader against 4.7 for Lotaya Dinga. Both are backed by a comparable volume of ratings — 21 and 12 respectively. Written reviews split almost evenly too, at 100% and 100% positive.

ZIP Opener・File Reader ships an update every 13 months, Lotaya Dinga every 2 days. Both last shipped on October 30, 2026.

## The numbers

| Metric | ZIP Opener・File Reader | Lotaya Dinga |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.7 (21 ratings)](https://appshunter.io/ios/app/zip-openerfile-reader/id6738324911/reviews) | [4.7 (12 ratings)](https://appshunter.io/ios/app/lotaya-dinga/id6754815852/reviews) |
| Number of ratings | **21** | 12 |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 13 months | **Every 2 days** |
| Monetization | Free with in-app purchases | **Free** |
| Size | 13 MB | 110 MB |
| Requires iOS | 16.0 | **15.1** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Andy Sutanto](https://appshunter.io/developer/1659282966) | [Htet Rkar Lwin](https://appshunter.io/developer/1686747185) |

## What reviewers say

### ZIP Opener・File Reader

[App page](https://appshunter.io/ios/app/zip-openerfile-reader/id6738324911)

Easily open and extract ZIP files, including those with passwords. Organize and share your extracted files efficiently with a history tracking feature. Enjoy a smooth experience managing compressed files.

**Highlights:** Open ZIP files, Extract password-protected ZIPs, File management, Selective sharing, History tracking

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| ZIP Extractor Pro | $1.99 | per 7 days |
| ZIP Opener Pro - 1Y | $19.99 | per year |
| Offering for New Users | $19.99 | one-time |
| ZIP Opener Pro | $39.99 | one-time |


### Lotaya Dinga

[App page](https://appshunter.io/ios/app/lotaya-dinga/id6754815852)

Master digital advertising monetization with this educational platform. Stay updated on industry news, collect points through engagement, and unlock exclusive learning content from experts. Track your progress and enhance your monetization knowledge.

**Highlights:** Monetization news and updates, Points collection system, Exclusive VIP learning content, Secure personal account, Learning progress tracking, Personalized recommendations

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

**In-app purchases:** none


## Frequently asked questions

### Is ZIP Opener・File Reader free?

ZIP Opener・File Reader is free to download, with in-app purchases available.

### Is Lotaya Dinga free?

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

### Which has better reviews, ZIP Opener・File Reader or Lotaya Dinga?

ZIP Opener・File Reader and Lotaya Dinga are both rated 4.7 out of 5 on the App Store, from 21 and 12 ratings respectively.

### Do ZIP Opener・File Reader or Lotaya Dinga have ads?

ZIP Opener・File Reader shows ads; Lotaya Dinga does not.

### Which is updated more often, ZIP Opener・File Reader or Lotaya Dinga?

ZIP Opener・File Reader ships an update every 13 months, and Lotaya Dinga every 2 days. Most recently, ZIP Opener・File Reader was updated on October 30, 2026 and Lotaya Dinga on October 30, 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.*