Koga Browser vs AI Browser
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Koga Browser
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Koga Browser is a simple, lightweight web browser for iPhone. Browse websites or search the web from one address field, organize your browsing with multiple tabs, and save useful pages as bookmarks. Your tabs, bookmarks, homepage, and appearance preferences are stored locally on your device. Features include: • Multiple tabs with session restoration • Local bookmarks with editing and reordering • Back, forward, reload, home, and sharing controls • Customizable HTTPS homepage • System, Light, and Dark appearance options • Address entry and web search from one field • No account or cloud synchronization required Koga Browser uses Apple’s WebKit technology to display webpages.
AI Browser
Browse the web with AI-powered search that provides citations and a clutter-free reading mode. Organize bookmarks and AI chats, with on-device AI features available without an API key. Includes ad blocking and customizable themes.
- AI search with citations
- Reader mode for clutter-free reading
- Private browsing tabs
- Bookmark and AI chat organization
- On-device AI features
- Ad and tracker blocking
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Want search you can verify and pages that are easy to read? AI Browser brings browsing, reading, bookmarks, and AI tools together in one lightweight app. AI search with sources Ask a question and get a brief backed by citations. Read the summary first, then open the pages it references to check the details yourself. Reader mode for long pages Strip clutter, adjust type size and spacing, pick a theme, or listen with read-aloud. Articles, guides, and news are easier on the eyes. Tabs and private browsing, kept apart Regular tabs and private windows stay separate. See every page as a thumbnail, close all in one tap, or start fresh anytime. Library for bookmarks, history, and AI chats Organize bookmarks in folders, save pages to read later, and keep AI conversations in one place so nothing gets lost. On-device AI, even without a key Summaries, highlights, translation, and read-aloud can run on your device — no API key required. Add your own key in Settings when you want cloud models. Block ads, pick a theme Built-in ad and tracker blocking, eight color themes, Home Screen widgets, and quick search on Apple Watch. No account required. Your browsing data, bookmarks, and AI settings stay on your device. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Screenshots
Verdict
The clearest difference is in-app purchases: Koga Browser at none against AI Browser's 2. Koga Browser also leads on update cadence (daily vs every 3 weeks). AI Browser's advantage is device support (3 vs 1). On price, ads and iOS requirement 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. AI Browser sells 2 in-app purchases, starting at $0.99 per month. Koga Browser asks for nothing beyond the download.
Koga Browser ships an update daily, AI Browser every 3 weeks. The most recent releases landed on October 31, 2026 and November 6, 2026 respectively.
| Parameter | Koga Browser | AI Browser |
|---|---|---|
| Price | Free | Free |
| Rating | — | 5.0 (2 ratings) — better |
| Positive reviews | — | 100.0% of reviews |
| Number of ratings | — | 2 — better |
| Update frequency | Daily — better | Every 3 weeks |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | — | Free |
| Devices | iPhone | iPhone, iPad, Apple Watch — better |
| Requires iOS | 16.0 — better | 17.0 |
| Further details — not scored | ||
| Size | 1 MB | 9 MB |
| Age rating | 17+ | 17+ |
| Developer | Michael Koga | 伟祥 陈 |
In-app purchases
Koga Browser
No in-app purchases
AI Browser
- Monthly Pro3 Days trial$0.991 Month
- Yearly Pro7 Days trial$9.991 Year









