RetrieverX vs HalfMoon Browser
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
RetrieverX
Read full descriptionHide full description
RetrieverX は、よく見るWebサイトの情報を自分好みに整理して閲覧できるホワイトリスト型ブラウザアプリです。 CSS、XPath、JsonPath、正規表現などを使ったルールを設定するだけで、Webページから必要な情報だけをピックアップ。テキスト・画像・PDF・動画など、さまざまなコンテンツをすっきり見やすく表示します。 お気に入り登録や閲覧履歴はもちろん、表示カスタマイズやセキュリティ機能も搭載。毎日の情報チェックがもっと快適になります。 あなただけのルールで、Web上の情報をスマートに管理しましょう。 RetrieverX is a whitelist browser app that lets you organize and view your favorite websites just the way you like. Simply set up rules using CSS selectors, XPath, JsonPath, regular expressions, and more to extract exactly the information you need from web pages. View text, images, PDFs, videos, and other content in a clean, organized layout. With built-in favorites, browsing history, display customization, and security features, your daily information routine becomes effortless. Create your own rules and enjoy a smarter way to manage web content. --- -サブスクリプション- サブスクリプションのご利用に際して、下記のプライバシーポリシーおよび利用規約をご参照ください。 1.プライバシーポリシー https://retriever-app.github.io/Retriever.app/privacy-policy.html 2.利用規約 https://retriever-app.github.io/Retriever.app/terms-of-service.html -Subscription- Before subscribing, please refer to our Privacy Policy and Terms of Service: 1. Privacy Policy https://retriever-app.github.io/Retriever.app/privacy-policy.html 2. Terms of Service https://retriever-app.github.io/Retriever.app/terms-of-service.html
HalfMoon Browser
Read full descriptionHide full description
A browser that lets you do everything with one hand. HalfMoon Browser is a lightweight web browser specifically designed for one-handed operation on iPhones. It consolidates operations such as back, search, and tab switching into a "dial" accessible from the edge of the screen, aiming for ultimate comfort by allowing you to complete browsing with just your thumb. ■ Unique dial operation for one-handed use Place your finger on the left or right edge of the screen, and a semi-circular dial will unfold. Simply slide your finger up or down and release to execute the desired function. • Back / Forward / Home • New Tab / Tab Switch / Close Tab • Search / URL Input • Add Bookmark • Instantly jump to the top/bottom of the page • Remove Ads / Share / In-page Search / Auto-scroll / Settings (submenu) Even on larger devices, there's no need to stretch your finger to the center or top of the screen. ■ Extensive customization to create your own preferences The contents of the dial can be edited at any time from the settings. • Add, delete, and rearrange items • Swap left and right dials (switch between dominant and non-dominant hands) • Two operation modes (hold & release / tap switching) • Adjust dial size from 0.8x to 1.8x • Adjust haptic feedback intensity ■ Unprecedentedly powerful ad blocking HalfMoon's ad blocking operates with a three-layer structure. • Layer 1: URL filtering blocks over 200 ad-delivery domains at the communication level • Layer 2: CSS hiding removes ad containers from the screen • Layer 3: Detection bypass (prevents "Please unblock ads" warnings and automatic ad reloads) Furthermore, ads that were not completely blocked by the filter can be manually removed with a single tap from the "Remove Ads" submenu. Hidden selectors are remembered per site, so they will be hidden from the start the next time you open the site. ■ Other Features • Private Browser (Protected by Face ID / Touch ID) • Forced Dark Mode (Inverts white background sites to darker display) • Super Dark (Darks the entire screen, adjustable from 10-85%) • Password Save (Encrypted to Keychain on your device) • Site Data / Download / History Management ■ About the Pro Version Almost all features of HalfMoon Browser are available for free. If you like it, please support us by purchasing the Pro version. The following features are unlocked with a one-time purchase: • Expands the number of dial items from 6 to 12 each • Favorites exclusive to Private Mode ■ Privacy This app does not send user browsing data to the developer's servers. History, bookmarks, and passwords are all stored on your device. We do not use analytics tools, crash report SDKs, or collect advertising IDs (IDFA).
Screenshots
Verdict
The clearest difference is ads: HalfMoon Browser at none against RetrieverX's shown. On price, update cadence, 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. RetrieverX sells 3 in-app purchases, starting at $1.99 per month and HalfMoon Browser sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.
RetrieverX ships an update weekly, HalfMoon Browser fortnightly. The most recent releases landed on October 30, 2026 and October 25, 2026 respectively.
| Parameter | RetrieverX | HalfMoon Browser |
|---|---|---|
| Price | Free | Free |
| Update frequency | Weekly — better | Fortnightly |
| Ads | Yes | No — better |
| In-app purchases | Yes | Yes |
| Devices | iPhone, iPad | iPhone, iPad |
| Requires iOS | 17.6 | 16.0 — better |
| Further details — not scored | ||
| Size | 45 MB | 5 MB |
| Age rating | 17+ | 17+ |
| Developer | Daichi Hayashi | Kotaro Tominaga |
In-app purchases
RetrieverX
- Basic Monthly14 Days trial$1.991 Month
- Standard Monthly14 Days trial$3.991 Month
- Premium Monthly14 Days trial$4.991 Month
HalfMoon Browser
- Pro 版へアップグレード$1.99
Questions
Is RetrieverX free?
Is HalfMoon Browser free?
Do RetrieverX or HalfMoon Browser have ads?
Which is updated more often, RetrieverX or HalfMoon Browser?
Other comparisons















