1Blocker vs TuneDrop Focus 集中タイマー
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
1Blocker
Enhance your browsing experience by blocking intrusive ads, trackers, and unwanted website elements. Enjoy faster loading times and improved online privacy with this easy-to-use content blocker for Safari. It offers advanced customization options for a personalized and secure web experience.
- Blocks ads and trackers
- Improves website loading speed
- Enhances online privacy
- Customizable rules for blocking
- Native Safari extension
- Syncs across devices via iCloud
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1Blocker lets you block obtrusive ads, sneaky trackers, and annoying elements on sites. With 1Blocker, you’re safe online and nothing will distract you from enjoying sites. 1Blocker is very easy to use — just flip a couple of switches to start blocking ads and trackers. The app will automatically receive cloud updates to the built-in filters silently, so you don’t need to do anything. It’s as simple as setting and forgetting. 1Blocker is a fully native app designed to extend Safari naturally. It’s lightweight and doesn’t drain your battery by taking up your device’s resources. The blocking itself is super fast because Safari does it itself. We only provide filters to Safari and don’t modify webpages in any way. This vastly improves efficiency because Safari knows in advance what should be blocked. So, with 1Blocker, sites load on average 2-5x faster. It’s important to note that not all ads can be blocked though. Some sites use techniques that make it impossible for us to block their ads using currently available features for Safari content blockers. SECURE BY DESIGN 1Blocker is secure and private. It doesn’t have access to webpages and doesn’t track you in any way. We believe that privacy is not for sale. That's why we don't have an "Acceptable Ads" program. We stay independent, and the only way we make money is through direct sales of 1Blocker in the App Store to you. ADVANCED CUSTOMIZATION 1Blocker is a highly customizable content blocker, providing the possibility to create powerful custom rules. It allows you to create custom rules that block any URL by providing a regular expression or hide any element by CSS. It also lets you block cookies. (Available in Premium) AVAILABLE ON ALL DEVICES 1Blocker is available for iPhone, iPad, and Mac. Your preferences and custom rules are always in sync through iCloud no matter which device you're using. FEATURED IN THE PRESS 1Blocker has been featured in TechCrunch, Lifehacker, MacStories, Macworld, and many more. FEATURES AVAILABLE FOR FREE • The ability to enable one category (for example, Block Ads only) • Whitelisting sites right from the Safari extension • Whitelist synchronization between devices via iCloud FRIENDLY SUPPORT Send your feedback at @1BlockerApp on Twitter or via email. Your feedback is always very welcome and considered for the next release. We have been making 1Blocker since 2015. We believe it’s the best all-around package currently available in the App Store. Privacy Policy: https://1blocker.com/privacy Terms of Use: https://1blocker.com/terms
TuneDrop Focus 集中タイマー
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決めた時間だけ集中する。ただそれだけのタイマーです。 ■ 空が変わっていく 「はじめる」を押すと、あなたの精霊が空を登りはじめます。 青空から夕焼けへ、夕焼けから星空へ、そして宇宙へ。 境目はありません。色そのものが少しずつ移り変わるので、 ふと顔を上げたとき、空が変わっていることに気づきます。 25分で、地上から高度100,000メートルまで。 いま何メートルまで来たのかが、画面の真ん中に出ています。 ■ 集中を切らせないための画面 メイン画面にあるのは、残り時間・到達高度・所持金・時間の切り替え・ はじめる/やめる、それだけです。 お知らせもバッジも、ショップへの導線も置いていません。 ■ 途中でやめても、ゼロにはならない 登ったところまでの高度に応じて、お金と経験値が入ります。 最後まで登りきったときだけ、経験値に1.5倍のボーナスが付きます。 「やめたら全部消える」という作りにはしていません。 ■ 時間は自由に 25分・60分・120分から選ぶか、5分から240分まで5分きざみで決められます。 ■ 集中中の音楽 3曲から選べます。曲名は出していません。 走り出す前に「どれにしよう」と迷わせないためです。 画面を消しても鳴り続けます。音楽なしでも使えます。 ■ アプリを閉じても止まりません タイマーは開始時刻と終了時刻で動いているので、 アプリを閉じても、画面を消しても、時間は正しく進みます。 終わったら通知でお知らせします。 ■ TuneDropの精霊と、そのままつながる ログインすると、TuneDrop(SNS版)の診断で決まったあなたの精霊が出てきます。 集中して得たお金と経験値は、SNS版の同じ精霊にそのまま入ります。 Focusで貯めたお金で、SNS版のショップの帽子やマフラーを買えます。 ログインしなくても使えます。 その場合は16種類の精霊から好きな1体を選びます。 記録はその端末のなかにだけ残り、外には送られません。 ■ 集中中に、気が散るアプリを止められるようになります。 SNSやゲームなど、あなたが選んだアプリの通知を、集中しているあいだだけ止める機能を追加しました。 初回起動時に、止めたいアプリを選べます。選んでいるあいだは、集中中「集中中は選んだアプリを止めています」と表示されます。 この機能は任意です。使わなくても、これまで通りお使いいただけます。 ■ 広告はありません 広告もトラッキングSDKも入れていません。App内課金もありません。 利用規約(EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Screenshots
Verdict
The clearest difference is in-app purchases: TuneDrop Focus 集中タイマー at none against 1Blocker's 7. TuneDrop Focus 集中タイマー also leads on update cadence (every 2 days vs every 2 weeks). 1Blocker's advantage is device support (4 vs 2). On price, ads and iOS requirement 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. 1Blocker sells 7 in-app purchases, starting at $2.99 per month. TuneDrop Focus 集中タイマー asks for nothing beyond the download.
1Blocker ships an update every 2 weeks, TuneDrop Focus 集中タイマー every 2 days. The most recent releases landed on November 9, 2026 and October 29, 2026 respectively.
| Parameter | 1Blocker | TuneDrop Focus 集中タイマー |
|---|---|---|
| Price | Free | Free |
| Rating | 4.5 (13K ratings) — better | — |
| Positive reviews | 64.2% of reviews | — |
| Number of ratings | 13K — better | — |
| Update frequency | Every 2 weeks | Every 2 days — better |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Freemium | — |
| Devices | iPhone, iPad, Mac, Vision Pro — better | iPhone, iPad |
| Requires iOS | 16.0 | 16.0 |
| Further details — not scored | ||
| Size | 106 MB | 16 MB |
| Age rating | 4+ | 4+ |
| Developer | 1Blocker LLC | Motoki Seki |
Bugs and requests
1Blocker
Reported bugs
3 issues- Firewall feature not working with cellular connection
- Whitelist settings not syncing properly across devices
- Crashes or performance issues after recent updates
Requested features
3 requests- Ability to selectively enable/disable blocking for specific websites or features
- Improved user interface and easier navigation
- Support for blocking ads in more apps beyond just Safari
TuneDrop Focus 集中タイマー
Not enough reviews yet to summarise bugs or requests.
In-app purchases
1Blocker
- Legacy Users$2.991 Month
- Promo Offer (Sale Ended)$2.991 Month
- 1Blocker Monthly$2.991 Month
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- Promo Offer (Sale Ended)$14.991 Year
- 1Blocker Yearly14 Days trial$14.991 Year
- Legacy Users14 Days trial$14.991 Year
- 1Blocker Lifetime$39.99
TuneDrop Focus 集中タイマー
No in-app purchases







