虹ぶら vs MANTARAY WEB Browser
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
虹ぶら
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【iOS27対応】 虹ぶらは、「ふたばちゃんねる」の専用ブラウザです ふたばちゃんねるをより快適に閲覧することができます ■虹ぶら と 虹ぶら+ との違い ・虹ぶら（無料版）には広告が表示されますが、虹ぶら+（有料版）には広告が表示されません *** 機能詳細 *** 虹ぶらは、ふたばちゃんねるのiOS端末での利用をサポートします。 ログ保存サイトとも連携しており、落ちたスレのログを辿ることができます。（一部の板のみ） 主な機能 * ふたばちゃんねるへの投稿・読み込み * 片手で操作可能 * 過去ログ閲覧可能 * 手書きキャンバス付きで手書き投稿可能 * 全文検索可能 * 返信確認 * NGワード * レス抽出
MANTARAY WEB Browser
This web browser offers automatic scrolling functionality, allowing hands-free browsing. It includes features like speed adjustment, night mode with brightness control, and loop scrolling for digital displays. It also supports auto-scrolling within Twitter.
- Auto scroll with speed adjustment
- Night mode with brightness control
- Loop scrolling for digital displays
- Twitter auto-scrolling
- Hands-free browsing
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MANTARAY is Auto Scrolling WEB Browser. Use this browser when you can't use your hand(for example,At lunch). - Auto Scroll (Speed Adjustment) - Night mode(Brightness Adjustment) - Loop Scrolling(for digital display,digital signage) - Auto Scroll in Twitter(Please login by using browser)
Screenshots
Verdict
The clearest difference is in-app purchases: 虹ぶら at none against MANTARAY WEB Browser's 1. MANTARAY WEB Browser's advantage is ads (none vs shown) and rating (3.5 vs 3.0). On price, 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. MANTARAY WEB Browser sells 1 one-off in-app purchase. 虹ぶら asks for nothing beyond the download.
MANTARAY WEB Browser holds the better App Store score, 3.5 against 3.0. That said, the two scores are not equally well evidenced: MANTARAY WEB Browser has 11 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 44% of 虹ぶら's written reviews are positive against 50% of MANTARAY WEB Browser's.
虹ぶら ships an update every 3 weeks, MANTARAY WEB Browser every 5 weeks. The most recent releases landed on November 1, 2026 and October 24, 2026 respectively.
| Parameter | 虹ぶら | MANTARAY WEB Browser |
|---|---|---|
| Price | Free | Free |
| Rating | 3.0 (1 ratings) | 3.5 (11 ratings) — better |
| Positive reviews | 44.4% of reviews | 50.0% of reviews — better |
| Number of ratings | 1 | 11 — better |
| Update frequency | Every 3 weeks — better | Every 5 weeks |
| Ads | Yes | No — better |
| In-app purchases | No — better | Yes |
| Monetization | — | Free with in-app purchases |
| Devices | iPhone | iPhone, iPad, iPod — better |
| Requires iOS | 16.6 | 8.0 — better |
| Further details — not scored | ||
| Size | 19 MB | 18 MB |
| Age rating | 17+ | 17+ |
| Developer | Masayoshi Okada | Airwire products. |
Customer experience
虹ぶら
MANTARAY WEB Browser
In-app purchases
虹ぶら
No in-app purchases
MANTARAY WEB Browser
- Remove Ads$0.99
