Unzipper vs AlcoDealer
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Unzipper
Easily open and create compressed .zip files directly on your mobile device. Share uncompressed contents or compressed files with others. Works offline to protect your privacy.
- Open .zip files
- Create .zip files
- Compress photos and files
- Share uncompressed contents
- Share Extension support
- 100% offline functionality
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Have you ever needed to open a .zip file on your mobile device? Wouldn't it be great if you could compress files on your phone into .zip files? Unzipper solves those problems for you! Now you can open any .zip files using your mobile device and share the uncompressed contents via Airdrop or into other apps! Compress photos and files! Unzipper allows you to create .zip files from photos and files on your mobile device, then share the resulting file! It's amazing! You can even use the new Share Extension to unzip any .zip file by using the iOS Share Menu and selecting Unzipper in the list of compatible apps! Unlike other apps, Unzipper works 100% offline, protecting your privacy and your files, as they never leave your device! Unzipper is now available on all iOS Devices!
AlcoDealer
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We sell, rent, and install our Ignition Interlock Devices for all types of vehicles. This app is exclusively for authorized dealers who own our products. Dealers can obtain an account by purchasing an A-200 devices. The app is free to use for eligible dealers.
Screenshots
Verdict
The clearest difference is in-app purchases: AlcoDealer at none against Unzipper's 1. AlcoDealer also leads on iOS requirement (13.4 vs 15.6). Unzipper's advantage is update cadence (weekly vs every 2 months). On price, ads and device support there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Unzipper sells 1 one-off in-app purchase. AlcoDealer asks for nothing beyond the download.
Unzipper ships an update weekly, AlcoDealer every 2 months. The most recent releases landed on October 23, 2026 and October 25, 2026 respectively.
| Parameter | Unzipper | AlcoDealer |
|---|---|---|
| Price | Free | Free |
| Rating | 4.7 (188 ratings) — better | — |
| Positive reviews | 69.2% of reviews | — |
| Number of ratings | 188 — better | — |
| Update frequency | Weekly — better | Every 2 months |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.6 | 13.4 — better |
| Further details — not scored | ||
| Size | 11 MB | 60 MB |
| Age rating | 4+ | 4+ |
| Developer | Arthur Eduardo Skaetta Alvarez Desenvolvimento de Software LTDA. | Ramachandra palyam |
In-app purchases
Unzipper
- Unzipper Premium$1.99
AlcoDealer
No in-app purchases
