Firefox Fast & Private Browser vs Kiwi
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Firefox Fast & Private Browser
A fast and private web browser that protects you by default. It blocks trackers, offers private browsing, and provides tools to help you focus on content and manage your logins securely.
- Enhanced Tracking Protection
- Private browsing mode
- Page summaries
- Built-in password manager
- Reader Mode
- Sync across devices
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The internet. As it should be. Firefox is a fast, private web browser designed to protect you by default. Privacy is built in from the start, so you can focus on what matters instead of worrying about who’s watching. Why people choose Firefox: • Enhanced Tracking Protection – Blocks trackers by default to help stop companies from following you across the web. • Private browsing mode – Browse without saving your history, searches, or cookies. • Page summaries – Get the key points from long pages and move on faster. • Built-in password manager – Generate strong passwords, save them securely, and autofill logins when you need them. • Flexible search options – Choose your default search engine or switch search engines right from the search bar. • Reader Mode – Remove ads and clutter from articles so you can focus on what you’re reading. • Sync across devices – Pick up where you left off with synced tabs, bookmarks, and passwords when you sign in to your Mozilla account. Private by default Firefox is designed with privacy built in from the moment you start browsing. Enhanced Tracking Protection automatically blocks common background trackers, including social media trackers, crypto miners, and fingerprinters. When you want extra privacy, private browsing mode doesn’t save your history, searches, or cookies. Focus on what matters The web can be distracting. Firefox is designed to help you stay focused without making you manage everything yourself. Reader Mode clears clutter from articles, and picture-in-picture keeps videos visible while you multitask—without pulling focus from what you’re doing. Browse your way Customize Firefox to fit how you browse. Personalize your home screen with wallpapers and layout options, and choose your preferred search engine instead of being pushed into a single ecosystem. You can move the search bar to the top or bottom of the screen for easier one-handed browsing. Sign in to your Mozilla account to sync tabs, bookmarks, passwords, and browsing history across devices, so switching feels seamless. Built for people, not profit Firefox was created in 2004 by Mozilla as a faster, more private, and more customizable alternative to other browsers. Today, Mozilla remains a nonprofit and continues working to make the internet — and the time you spend on it — better. Learn more about Mozilla: https://www.mozilla.org Terms of Use: https://www.mozilla.org/about/legal/terms/firefox/ Privacy Policy: https://www.mozilla.org/privacy/firefox Latest news: https://blog.mozilla.org
Kiwi
This private browser offers ad blocking and VPN capabilities for a secure online experience. It includes tools like a dictionary, calendar, QR scanner, PDF maker, and a customizable RSS reader for news.
- Private browsing
- Ad blocking
- Built-in VPN
- Dictionary with bubble function
- Calendar with lunar support
- QR/BAR code scanner
- PDF maker from photos
- Customizable RSS reader
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Automatically block various online trackers, a safe and private browser that can prevent you from being tracked by ads. Go VPN Browser. Many feature: support learning, entertainment, reading news (RSS), and supporting tools such as dictionary, QR / Bar code scanning, creating PDF files from photos. - Private Browser: Experience lightning-fast loading speeds with our browser's optimized engine. Enjoy instant access to your favorite websites and content without delays, ensuring a smooth and efficient browsing experience. - Dictionary: Smart dictionary is always ready to help you answer and look up words quickly with Bubble function. - Calendar Create event and schedule it sync with Calendar in system. Support lunar calendar - Scan QR/BAR Help you find information faster, look up products clearly. - PDF Maker Professional document scanning and more. Helps you save documents in digital format - RSS Reader Feed - Customizable RSS Feeds: Our app allows you to add and organize RSS feeds from various sources, enabling you to tailor your news feed according to your interests. Stay informed about the topics that matter most to you by selecting feeds from reputable websites and blogs. RSS Reader Feed - Real-time Updates: Never miss a breaking story with our app's real-time update feature. As soon as new articles are published on your selected RSS feeds, our app will fetch and display them, ensuring you're always at the forefront of current events. Our browser application aims to redefine your online experience with its exceptional performance, enhanced security, and a range of customizable features. Whether you're a casual user or a seasoned web professional, our browser is designed to cater to all your browsing needs, making it the ideal companion for your digital journey. Download our browser today and open a world of fast, secure, and personalized web exploration. Privacy Policy: https://skysaver.net/privacy.html Terms of Service: https://skysaver.net/term.html Support Need support? Need to leave a feedback? Suggestions? Reach us by sending an email to: contact@skysaver.net!
Screenshots
Verdict
The clearest difference is in-app purchases: Firefox Fast & Private Browser at none against Kiwi's 2. Firefox Fast & Private Browser also leads on ads (none vs shown) and ratings volume (217K vs 328). On price, rating, review sentiment and update cadence 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. Kiwi sells 2 in-app purchases, starting at $4.99 per month. Firefox Fast & Private Browser asks for nothing beyond the download.
On the App Store both sit at effectively the same score — 4.6 for Firefox Fast & Private Browser against 4.6 for Kiwi. That said, the two scores are not equally well evidenced: Firefox Fast & Private Browser has 217K ratings behind it against 328, so its average is the more settled of the two. Written reviews are what separate them: 45% of Firefox Fast & Private Browser's written reviews are positive against 52% of Kiwi's.
Both ship on a similar rhythm, roughly weekly. The most recent releases landed on September 25, 2026 and September 24, 2026 respectively.
| Parameter | Firefox Fast & Private Browser | Kiwi |
|---|---|---|
| Price | Free | Free |
| Rating | 4.6 (217K ratings) | 4.6 (328 ratings) |
| Positive reviews | 45.4% of reviews | 51.5% of reviews — better |
| Number of ratings | 217K — better | 328 |
| Update frequency | Weekly | Weekly |
| Ads | No — better | Yes |
| In-app purchases | No — better | Yes |
| Monetization | Free — better | Free with in-app purchases |
| Best chart rank | #25 — better | — |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.0 | 14.0 — better |
| Further details — not scored | ||
| Size | 363 MB | 112 MB |
| Age rating | 17+ | 17+ |
| Developer | Mozilla | TIMON SOFTWARE CO., LTD |
Customer experience
Firefox Fast & Private Browser
Kiwi
User reviews
Firefox Fast & Private Browser
From 217K App Store ratingsWhat we love
- 🚀 Fast and efficient
- 🔒 Secure and privacy-focused
- 👍 Great alternative to Chrome and Safari
- 💡 Useful sync functionality across devices
Room to improve
- 🐛 Buggy and unstable, crashes frequently
- 🔋 High battery consumption
- 👎 Cluttered and confusing UI, especially on iPad
- 🤔 Lack of customization and extension options
Kiwi
From 328 App Store ratingsWhat we love
- 🚀 Fast browsing experience
- 🚫 Excellent ad blocking
- 📺 Blocks YouTube ads
- 🎵 Background YouTube Music playback
- 🖼️ YouTube Picture-in-Picture
Room to improve
- 👎 Lacks tabs on mobile
- 🐛 YouTube ads still present for some
- 🐛 Pornhub ad is annoying
- 👎 iPhone version is useless for ad blocking
- 👎 Difficult to add extensions
Bugs and requests
Firefox Fast & Private Browser
Reported bugs
4 issues- Images not loading properly
- Incompatibility with certain websites and web apps
- Keyboard issues and unexpected behavior when switching between apps
- Sync issues and data loss when switching devices
Requested features
4 requests- Dark mode option
- Improved bookmark management and organization
- Built-in ad blocker or support for third-party ad blockers
- Ability to rearrange tabs and customize the UI
Kiwi
Reported bugs
4 issues- YouTube ads not blocked for some users
- Annoying ad on Pornhub
- Music stops playing when screen is off
- Cannot delete YouTube Shorts shortcut
Requested features
6 requests- Add tab button/list for mobile
- Add dark mode
- Add paid option to remove Kiwi's ads
- Add 'Add to Home Screen' option
- Add repeat/loop button for videos
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- Fix music stopping when screen is off
In-app purchases
Firefox Fast & Private Browser
No in-app purchases
Kiwi
- 1 Month Subscription$4.991 Month
- 1 Year Subscription$24.991 Year
Questions
Is Firefox Fast & Private Browser free?
Is Kiwi free?
Which has better reviews, Firefox Fast & Private Browser or Kiwi?
Do Firefox Fast & Private Browser or Kiwi have ads?
Which is updated more often, Firefox Fast & Private Browser or Kiwi?
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