Air Transfer vs Keep Browser
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Air Transfer
Seamlessly sync your clipboard across devices and manage computer files directly from your phone. Preview, stream, and download files without using device storage. Ideal for programmers and everyday users needing efficient data transfer and file access.
- Clipboard synchronization
- Access computer files remotely
- Stream audio and video
- File upload and download
- Support for various file formats
- Network interface for programmers
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'Air Transfer' is a clipboard extension tool, and you can also manage the clipboard synchronously with your computer.After installing the software on the mobile phone or Mac, you can access the local clipboard through the browser on other platforms, and support file uploading 'Air Transfer' for Mac can be searched and downloaded in the app store. You can browse and manage files on your computer directly on your phone, without downloading them, and without taking up storage space on your iOS device. Special Feature 1. Clipboard • No need to open the App, just swipe to the negative screen to automatically save the latest clipboard • The content copied in the browser will automatically save the current web page link • Send the clipboard to the phone on the Mac, and display it in the form of a system notification. Pull down the notification directly and click to copy to use, no need to open the App • Click on the negative screen to send the clipboard to the computer without opening the app 2. Manage computer files • After setting up shared folders in MyCloud on Mac. All visible content in this folder can be directly accessed on the phone. Support online preview. The video and music will be played in streaming mode, which does not occupy the phone memory • Support search function, quickly locate the specified file on the mobile phone • Support downloading files on the computer to the local for easy offline viewing. At the same time, you can also upload local files to your computer • Support almost all file formats. Including full format picture browsing, audio, video, code (highlighted display), markdown, word, excel, ppt, etc. Three, open network interface All the above functions are accomplished through HTTP POST/GET requests. All interface information can be viewed on the Mac side. If you are a programmer, you will be able to access and operate files on your computer through the interface on any platform If you are a novice who is just starting to learn programming, this will be a good tool for you to learn network programming
Keep Browser
This browser organizes your browsing sessions into a tree-like structure, making it easy to compare information and manage multiple tabs. It offers private browsing and ad-blocking for a more secure and comfortable experience.
- Tree-style tab management
- Tab management with labels
- Private browsing mode
- Ad blocking
- Restoring closed tabs
- Organizing bookmarks
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Keep Browser turns search results, comparison pages, and research links into organized tree-style tabs. Open links at the top level, in the same group, or in a subgroup so research, shopping, travel planning, work, and study pages stay connected and easy to find. Organized tab groups can be sent as shared links. Share tab groups across supported devices, making it easier to continue research across devices. Useful when you want to: • Open multiple search results and compare them later • Organize products, hotels, restaurants, properties, or other candidates • Keep frequently used pages and pages to read later in groups • Manage many open tabs with hierarchy and labels • Share a group of tabs with family, friends, or another device Main features • Tree-style tab management: Keep related pages in a clear hierarchy. • Tab group sharing: Send selected tab groups as shared links and open them across supported devices. Private tabs are not shared. • Keep Mode: Open tapped links as new tabs in a subgroup and preserve your research flow. • Labels: Add names and colors to tab groups. • Tab List, Tab Map, and related-node preview: Review open tabs and related groups, then jump to the page you need. • Pinned tabs: Keep important pages from being closed by mistake. • Closed tab restore: Restore closed tabs from the list. • Ad blocking: Choose the blocking strength and adjust settings per site to balance cleaner pages with site compatibility. • Private Mode: Browse without saving history or cookies. • Fast scroll: Move quickly through long pages and large tab lists by dragging the scroll bar. • Backup and restore: Back up and restore regular tabs, bookmarks, browsing history, search history, and settings across supported devices. Private tabs, cookies, and login state are not restored. • Bookmarks, history, downloads, page translation, find in page, PDF search, desktop site display, and zoom are also supported. Keep Browser is built not only to open pages, but to organize and preserve them. Manage research, comparison, saving, sharing, and backup in one place.
Screenshots
Verdict
The clearest difference is ads: Air Transfer at none against Keep Browser's shown. Air Transfer also leads on monetization model (free vs ad-supported) and iOS requirement (11.0 vs 15.6). Keep Browser's advantage is update cadence (every 9 days vs every 2 months) and ratings volume (4 vs 1). On price, rating, in-app purchases 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. Neither carries in-app purchases, so what you see is what you pay.
On the App Store both sit at effectively the same score — 5.0 for Air Transfer against 5.0 for Keep Browser. Both are backed by a comparable volume of ratings — 1 and 4 respectively.
Air Transfer ships an update every 2 months, Keep Browser every 9 days. The most recent releases landed on October 9, 2026 and October 22, 2026 respectively.
| Parameter | Air Transfer | Keep Browser |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) | 5.0 (4 ratings) |
| Positive reviews | — | 100.0% of reviews |
| Number of ratings | 1 | 4 — better |
| Update frequency | Every 2 months | Every 9 days — better |
| Ads | No — better | Yes |
| In-app purchases | No | No |
| Monetization | Free — better | Ad-supported |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 11.0 — better | 15.6 |
| Further details — not scored | ||
| Size | 48 MB | 144 MB |
| Age rating | 4+ | 17+ |
| Developer | 意 田 | RSA TECHNOLOGIES, LIMITED LIABILITY CO. |
Customer experience
Air Transfer
Keep Browser
In-app purchases
Air Transfer
No in-app purchases
Keep Browser
No in-app purchases
Questions
Is Air Transfer free?
Is Keep Browser free?
Which has better reviews, Air Transfer or Keep Browser?
Do Air Transfer or Keep Browser have ads?
Which is updated more often, Air Transfer or Keep Browser?
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