Comparison

秘密のプライベートロックブラウザー vs HalfMoon Browser

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

秘密のプライベートロックブラウザー

Features
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ブラウザをロックしてあなただけのプライベートに! 自分だけの秘密のブラウザです。 暗証番号でロックして履歴やブックマークを保護しましょう! 使い方は簡単! ダウンロードしたらパスワードを設定、 あとはブラウザを使うだけ! アプリを閉じるたびにロックされるので安心です。 バックグラウンドの画面スモーク仕様で、 今さっき見ていた画面も完璧保護! このアプリブラウザ以外には履歴やブックマークが残らないので他人に見られたくないプライベートなネットタイムを安心してご利用いただけます。

About

HalfMoon Browser

Features
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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

秘密のプライベートロックブラウザー2 screens
HalfMoon Browser4 screens

Verdict

The call

The clearest difference is in-app purchases: 秘密のプライベートロックブラウザー at none against HalfMoon Browser's 1. 秘密のプライベートロックブラウザー also leads on iOS requirement (8.0 vs 16.0). HalfMoon Browser's advantage is update cadence (fortnightly vs every 70 months). On price, ads 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. HalfMoon Browser sells 1 one-off in-app purchase. 秘密のプライベートロックブラウザー asks for nothing beyond the download.

UpkeepUpdate frequency

秘密のプライベートロックブラウザー ships an update every 70 months, HalfMoon Browser fortnightly. The most recent releases landed on November 11, 2026 and November 9, 2026 respectively.

Scorecard3 real differences · 3 level
秘密のプライベートロックブラウザー versus HalfMoon Browser: the parameters behind the verdict, then further details
Parameter秘密のプライベートロックブラウザーHalfMoon Browser
PriceFreeFree
Update frequencyEvery 70 monthsFortnightly — better
AdsNoNo
In-app purchasesNo — betterYes
DevicesiPhone, iPodiPhone, iPad
Requires iOS8.0 — better16.0
Further details — not scored
Size1 MB5 MB
Age rating17+17+
DeveloperRikka TakanashiKotaro Tominaga

In-app purchases

None

秘密のプライベートロックブラウザー

No in-app purchases

1 purchases

HalfMoon Browser

One-time1
  • Pro 版へアップグレード$1.99

Questions

Is 秘密のプライベートロックブラウザー free?
秘密のプライベートロックブラウザー is free to download, with no in-app purchases.
Is HalfMoon Browser free?
HalfMoon Browser is free to download, with in-app purchases available.
Do 秘密のプライベートロックブラウザー or HalfMoon Browser have ads?
Neither 秘密のプライベートロックブラウザー nor HalfMoon Browser shows ads.
Which is updated more often, 秘密のプライベートロックブラウザー or HalfMoon Browser?
秘密のプライベートロックブラウザー ships an update every 70 months, and HalfMoon Browser fortnightly. Most recently, 秘密のプライベートロックブラウザー was updated on November 11, 2026 and HalfMoon Browser on November 9, 2026.

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