Owky vs AdZapper
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Owky
This app generates Time-based One-Time Passwords (TOTP) for Two-Factor Authentication (2FA). It enhances account security by providing an extra layer of protection alongside your regular password. Features include biometric protection and dark mode.
- Two Factor Authentication (2FA)
- Time-based One-Time Passwords (TOTP)
- FaceID / TouchID protection
- Data stays on device
- Dark mode
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Owky is a free and open source Two Factor Authentication (2FA) application, which generates Time-based One-Time Passwords (TOTP). Two Factor Authentication is an effective and simple way of protecting your internet accounts. Owky will generate a code Two-Factor code which you can use together of your regular password. Features: - Two Factor Authentication - FaceID / TouchID protection - Your data never leaves your device - Dark mode - iCloud backup (coming soon)
AdZapper
This utility blocks advertisements within the Safari browser on Apple devices. It enhances browsing speed by removing ads and offers advanced customization options for filter management and custom script execution. Privacy is a core focus, with no user data being transmitted externally.
- Blocks ads on Safari
- Speeds up website loading
- Syncs filters via iCloud
- Customizable filters and blocklists
- Runs custom JavaScript
- Blocks CSS and HTML elements
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AdZapper blocks ads on Safari websites FEATURES: Speeds up websites on Safari - Ads slow down page loading time Sync filters across devices via iCloud Easily share filters with others Easily edit filters on device using the filter editor Run custom JavaScript on websites Block CSS classes and HTML elements Import custom filters by URL and from text files on device Includes blocklist which blocks individual rules that do not appear on filters Includes allowlist which unblocks websites to allow ads PRIVACY: AdZapper does not send any data anywhere. AdZapper only talks to the internet to download ad blocking filters that you specify. ABOUT: AdZapper was created to explore the content blocker functionality in Safari. As an ongoing project, AdZapper will never be 100% accurate in blocking ads. AdZapper DOES NOT block ads outside of Safari (This includes other web browsers).
Screenshots
Verdict
The clearest difference is review sentiment: AdZapper at 100% against Owky's 50%. AdZapper also leads on rating (5.0 vs 3.7) and device support (4 vs 2). Owky's advantage is iOS requirement (11.0 vs 15.4). On price, ratings volume, update cadence and ads 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. Neither carries in-app purchases, so what you see is what you pay.
AdZapper holds the better App Store score, 5.0 against 3.7. Both are backed by a comparable volume of ratings — 3 and 2 respectively. Written reviews point the same way: 50% of Owky's written reviews are positive against 100% of AdZapper's.
Owky ships an update monthly, AdZapper every 2 weeks. The most recent releases landed on October 1, 2026 and September 26, 2026 respectively.
| Parameter | Owky | AdZapper |
|---|---|---|
| Price | Free | Free |
| Rating | 3.7 (3 ratings) | 5.0 (2 ratings) — better |
| Positive reviews | 50.0% of reviews | 100.0% of reviews — better |
| Number of ratings | 3 — better | 2 |
| Update frequency | Monthly | Every 2 weeks — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPod | iPhone, iPad, iPod, Mac — better |
| Requires iOS | 11.0 — better | 15.4 |
| Further details — not scored | ||
| Size | 10 MB | 18 MB |
| Age rating | 4+ | 4+ |
| Developer | Catalin Tudorache | Gruby Solutions |
Customer experience
Owky
AdZapper
In-app purchases
Owky
No in-app purchases
AdZapper
No in-app purchases
