Kaleido Web Browser vs Penguin Browser
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Kaleido Web Browser
Browse the web with confidence using a privacy-focused browser that blocks trackers and ads. Enjoy features like fingerprint protection, private browsing, and a download manager. It offers zero data collection and open-source transparency for a secure online experience.
- Smart tracker blocking
- Powerful ad blocking
- Fingerprint protection
- Real-time privacy reports
- Private browsing
- Download manager
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Kaleido Browser - Privacy Protection Browser A modern browser designed for privacy protection, letting you browse the web with confidence. Core Features Smart tracker blocking to protect your privacy data Powerful ad blocking for faster browsing experience Fingerprint protection prevents device identification Real-time privacy reports show protection effectiveness Browsing Experience Multi-tab management with private browsing support Smart search bar for quick website access Bookmark and history management Custom search engine settings Useful Tools Download manager Automatic popup blocking Privacy Promise Zero data collection, no user tracking Local data processing, information stays private Open source transparency with public code review Continuous privacy protection rule updates Kaleido Browser helps you regain control of your web privacy and enjoy a clean browsing experience. Email: grass.usagi@outlook.com Privacy Policy: https://sites.google.com/view/kaleido0920/privacy-policy EULA: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Penguin Browser
A fast and simple mobile web browser offering full control over your browsing experience. Utilize guest mode for temporary sessions or sign in to save and organize pages. Instantly clear browsing data for privacy and organization.
- Fast and responsive browsing
- Guest Mode for temporary sessions
- Account support for saving pages
- Instant data clearing (Avalanche)
- Clean and simple interface
- Privacy-focused local-first design
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(No in-app Ads) Penguin Browser is a fast and simple mobile web browser designed to give you full control over how you browse. Use Guest Mode for quick, temporary sessions, or sign in to keep your pages saved and organized. Whether you want a clean session every time or a place to return to your favorite pages, Penguin adapts to how you browse. With Avalanche, you can instantly clear your browsing data, including open pages, history, and session data, and start fresh in one tap. It’s a simple way to stay organized and maintain your privacy without digging through settings. Features: • Fast and responsive mobile browsing • Guest Mode for temporary sessions • Account support for saving and managing pages • Avalanche to instantly clear browsing data • Clean, simple interface designed for everyday use • Local-first design focused on privacy Penguin Browser is built for users who want a straightforward, flexible, and controlled browsing experience.
Screenshots
Verdict
The clearest difference is price: Kaleido Web Browser at Free against Penguin Browser's $0.99. Kaleido Web Browser also leads on iOS requirement (15.0 vs 17.0). Penguin Browser's advantage is update cadence (every 2 days vs weekly). On rating, ratings volume, ads and in-app purchases 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
Kaleido Web Browser is free to download; Penguin Browser costs $0.99 up front. Kaleido Web Browser sells 2 in-app purchases, starting at $1.99 per 7 days and Penguin Browser sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.
On the App Store both sit at effectively the same score — 5.0 for Kaleido Web Browser against 5.0 for Penguin Browser. Both are backed by a comparable volume of ratings — 4 and 4 respectively.
Kaleido Web Browser ships an update weekly, Penguin Browser every 2 days. The most recent releases landed on October 9, 2026 and October 16, 2026 respectively.
| Parameter | Kaleido Web Browser | Penguin Browser |
|---|---|---|
| Price | Free — better | $0.99 |
| Rating | 5.0 (4 ratings) | 5.0 (4 ratings) |
| Positive reviews | — | 100.0% of reviews |
| Number of ratings | 4 | 4 |
| Update frequency | Weekly | Every 2 days — better |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | Free — better |
| Devices | iPhone, iPod | iPhone, iPad |
| Requires iOS | 15.0 — better | 17.0 |
| Further details — not scored | ||
| Size | 13 MB | 35 MB |
| Age rating | 17+ | 17+ |
| Developer | 小玲 王 | EZRA MICHAEL GILBERT |
Customer experience
Kaleido Web Browser
Penguin Browser
In-app purchases
Kaleido Web Browser
- Week Subscription3 Days trial$1.997 Days
- Year Subscription$29.991 Year
Penguin Browser
- Penguin Browser Pro$1.99
Questions
Is Kaleido Web Browser free?
Is Penguin Browser free?
Which has better reviews, Kaleido Web Browser or Penguin Browser?
Do Kaleido Web Browser or Penguin Browser have ads?
Which is updated more often, Kaleido Web Browser or Penguin Browser?
Other comparisons
