キエールブラウザ vs TabTasu
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
キエールブラウザ
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キエールブラウザは、ブラウザを薄くして表示したり、擬似的なロック画面を表示することでブラウザ操作ができなくなる、シンプルなブラウザです。 暗い部屋で画面を暗くしてブラウジングしたり、集中するために一時的にブラウザ画面を消すことができます。 【注意事項】本アプリでYoutubeにアクセスしないでください。画面を薄く表示したり、また擬似的なロック画面を表示しアクセスすると、Youtube規約違反になる可能性がございます。本アプリではアクセスを認めておりません。本アプリを使用したことによる損害は一切責任をおいませんので、予めご了承ください。 【こんな人におすすめです】 ・ブラウジングに、表示画面なんて必要のないという第6感に目覚めた稀有な人。 ・通勤中、ブラウジングしたいが、周りの目が気になってしまう人。 ・何かと薄いのが好きな人。 ・暗い部屋でブラジングしたい人。 ・怖いコンテンツを探しにブラウジングをしたいが、はっきり目えない状態で見たい など 【主な機能】 ・シンプルなブラウジング機能 ・表示の濃さを調整 ・擬似ロック画面の表示
TabTasu
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Keep tabs and logins separate for work, personal life, and more, and switch in a tap. TabTasu is a browser that keeps web pages together in purpose-based groups. Switch groups and pick up right where you left off. ORGANIZE TABS BY PURPOSE • Create groups for work, hobbies, study, shopping, and more • See a group's tabs lined up at the bottom and switch with a tap or swipe • Touch and hold the tab count button to switch groups quickly • Search tabs in all groups from the group list • Your current pages and tab order are saved, so you can pick up where you left off • Move a tab to another group from the tab list • Add pages to a group from the Share button in other apps • Make TabTasu your default browser to open links from other apps in the group you choose • Save pages to a group's bookmarks, and open favorites from the Start Page with one tap KEEP LOGINS SEPARATE BY GROUP • Set a group's Browsing Mode to Group Only to keep its sign-ins separate from other groups • Stay signed in to the same site with different accounts, and switch just by switching groups • Give each group a color to see at a glance which account you're using • Open the current page or a link in another group to check it with a different account • Private groups don't save browsing or search history, and their sign-ins and site data are deleted when the app quits • Delete just one Group Only group's site data while your other groups stay signed in PROTECT GROUPS YOU WANT TO KEEP PRIVATE • Choose Tap to Show or Authenticate to Show for each group • Authenticate to Show unlocks with Face ID, Touch ID, or your passcode YOUR BROWSING DATA STAYS ON YOUR DEVICE • No account needed, so you can start right away • Tabs, groups, browsing history, and sign-ins are stored on your device and never sent to TabTasu's servers • To improve the app and show ads, usage data and similar information is sent to Google services (see the Privacy Policy for details) TOOLS WHILE YOU BROWSE • Open another page below the current one to compare • Count the characters and lines in your text • Take a full-page screenshot, then mark it up, save it, or share it • Translate text you select on a page, right on your device • Save text you type often as snippets and copy it with a tap • Set a time on an open tab to get a notification, and tap it to pick up right where you left off • View the images on a page one at a time, full screen MORE FEATURES • Set a name and home page for each tab • Protect important tabs • Restore tabs you closed by mistake, along with their names and back and forward history • Browsing and search history kept separately for each group • Request the desktop version of a site • Choose your search engine • Scan QR codes and open them in the current group PERFECT FOR • Using the same service with separate work and personal accounts • Anyone tired of digging through an endless list of tabs • People who revisit the same pages every day • Research that moves between multiple websites • Browsing in public when you would rather keep the current screen hidden Works on iPhone (including iPhone Duo) and iPad in portrait and landscape, with support for Light and Dark Mode.
Screenshots
Verdict
The clearest difference is update cadence: TabTasu at every 4 days against キエールブラウザ's every 2 months. キエールブラウザ's advantage is iOS requirement (9.0 vs 26.5). On price, ads, 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.
キエールブラウザ ships an update every 2 months, TabTasu every 4 days. Both last shipped on November 7, 2026.
| Parameter | キエールブラウザ | TabTasu |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 2 months | Every 4 days — better |
| Ads | Yes | Yes |
| In-app purchases | No | No |
| Devices | iPhone, iPod | iPhone, iPad |
| Requires iOS | 9.0 — better | 26.5 |
| Further details — not scored | ||
| Size | 56 MB | 40 MB |
| Age rating | 17+ | 17+ |
| Developer | yuki okada | Shohei Ohno |
In-app purchases
キエールブラウザ
No in-app purchases
TabTasu
No in-app purchases









