# Search Ace - AI Duo Browser — Fast Adblock & Split Screen

> AI-powered browser for cross-site and AI tool searching with ad blocking. (iPhone/iPad app by kimihiro kubota.)

- Source: https://appshunter.io/ios/app/search-ace-ai-duo-browser/id1510267499 (this page in markdown: same URL + `.md`)
- Developer: [kimihiro kubota](https://appshunter.io/developer/500031798)
- Category: Utilities, Productivity
- Price: Free with in-app purchases
- Rating: 4.60/5 from 608 App Store ratings · 142 written reviews indexed
- Age rating: 17+
- Requires: iOS 26.0 · 291 MB
- Languages: American English, Arabic, Dutch, French (France), German (Germany), Hebrew, Italian, Japanese, Korean, Brazilian Portuguese and 6 more
- Released: 2020-05-12
- Data updated: 2026-11-11
- Monetization: free with in-app purchases
- User reviews in markdown: https://appshunter.io/ios/app/search-ace-ai-duo-browser/id1510267499/reviews.md

## What is Search Ace?

Two websites side by side, at once.
Search AI and sites with one keyword.
Block ads and load pages faster.

Search Ace is a browser that makes searching the web dramatically easier.

• View 2 websites at once (up to 4 on iPad)
• Search up to 4 AIs and search sites at once, like ChatGPT and Gemini
• Search across sites with one tap, then go further with related keywords
• Show 100 web links in a widget
• Ad blocking loads pages faster and cuts data use by about 40%
• Better battery life, too
• Protect your privacy: block trackers and clear all history at once
• View websites in Dark Mode
• Built-in offline thesaurus on Apple Watch
• Ad-blocking browser on Apple Watch, too
• Enjoy Wikipedia optimized for Apple Watch

Terms of Use
https://wordouen.sakura.ne.jp/SearchAcePro/terms.html

Privacy Policy
https://wordouen.sakura.ne.jp/SearchAcePro/privacy.html

## Key features

- Cross-search websites and AI tools
- Ad blocking
- Generative AI search
- Apple Watch browsing
- Save battery and data
- Privacy protection

## Pricing and in-app purchases

Base price: Free.

**Subscriptions**

| Subscription | Price | Period |
| --- | --- | --- |
| Premium (12 Month) | $17.99 | per year |
| Premium (3 Month) | $7.99 | per 3 months |
| Premium (1 Month) | $2.99 | per month |

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| Search Ace Premium | $24.99 | one-time |


## What do users think of Search Ace?

Reviews of Search Ace are mostly positive: the Utilities app is rated 4.6/5 from 608 App Store ratings. What users like most: fast and efficient, user-friendly interface. Top complaints: crashes and stability issues, high battery consumption. Summarized from real user reviews.

**Pros**

- 🚀 Fast and efficient
- 👍 User-friendly interface
- 🔒 Robust security and privacy features
- 💡 Innovative search capabilities
- 🎨 Great for finding images and media

**Cons**

- 🐛 Crashes and stability issues
- 🔋 High battery consumption
- 🤔 Confusing or unintuitive features
- 🔍 Limited search engine options

**Commonly reported bugs**

- App crashes on launch for some users
- Incompatible with certain iPad models
- Location services not working as expected
- Persisting issues even after uninstallation

**Most requested features**

- Add support for landscape mode
- Implement background audio/video playback
- Improve customization options
- Enhance Apple Watch integration
- Optimize app size and performance

## Is Search Ace safe?

Search Ace - AI Duo Browser appears safe based on user ratings. The AppsHunter Safety Score for Search Ace is 91 out of 100. This assessment is based on 608 user ratings, with an App Store average of 4.6 out of 5. Of 608 App Store ratings, 90.3% point to a safe experience, 3.6% suggest some concerns, and 6.1% point to a risky experience.

## Is Search Ace legit?

Search Ace - AI Duo Browser appears to be a legitimate app. The AppsHunter Legitimacy Score for Search Ace is 95 out of 100 points across 7 verification signals from App Store and developer data.

## Recent user reviews (10 of 142)

All indexed reviews: https://appshunter.io/ios/app/search-ace-ai-duo-browser/id1510267499/reviews.md

### 3/5 — The pause

*2026-07-30*

The app stops after maybe ten or fifteen minutes, we have to click on continue, this makes us tired please remove it, thank u

### 5/5 — Best app i tried ever

*2026-06-20, version 24.2*

❤️❤️❤️❤️❤️💯

### 1/5 — AI SLOP

*2026-06-05, version 24.1*

DELETE AI SLOP NOW AI TAKES JOBS AND DREAMS SAVE THE POLAR BEARS 🐻‍❄️

### 1/5 — Update mit Problemen

*2026-06-02, version 24.2*

Nach dem letzten Update quasi nicht mehr zu gebrauchen.

### 5/5 — 要望

*2026-05-31, version 24.2*

ウェブ検索にstartpageを追加してほしい

### 1/5 — お気に入りが全て消えた

*2026-05-31, version 24.2*

タイトル通りです。今日のアップデートするとブックしてたのが全て消えました。今までずっと問題なく使っていたのに。なんでですか？

### 2/5 — 落ちる

*2026-05-01, version 24.1*

タブを二つ以上作り立て続けにタブを削除し全てタブがなくなるとアプリが落ちます

### 4/5 — キャッシュが消せない？

*2026-05-01, version 24.1*

相変わらず毎日使っています。
でもストレージのデータが5GBになってしまい、データが消せません。もちろんタブとaiの履歴を全部消しています。
他にもあるんでしょうか？
そこがわからなくてデータが巨大化してるので-1です。
一度インストールし直してみます。

↓以前のレビュー
並べ替え
新しくaiに質問というところが増えて気軽に使えるのがふえました。

### 4/5 — Landscape mode

*2026-02-02, version 24.1*

Please

### 5/5 — En plus de safari

*2025-12-25, version 24.1*

Très bonne application simple à utiliser plusieurs paramètres et fonctions qui améliorent la visite de site web ou applications 👍🏾👍🏾👍🏾

## Frequently asked questions about Search Ace

### What does Search Ace do?

Search Ace is a next-generation browser designed to make web searching more efficient. It allows you to cross-search multiple websites and major AI tools like ChatGPT and Gemini with a single keyword, all while blocking ads.

### What are the key features of Search Ace?

Key features include ad blocking, generative AI search without requiring a login, an Apple Watch browser with ad blocking capabilities, related keyword search, battery and data saving, strong privacy protection, and dark mode for websites.

### Is Search Ace free to use?

The app offers free generative AI search and ad blocking. However, it does have in-app purchases, suggesting that some advanced features or customization options may require a purchase.

### What devices is Search Ace compatible with?

Search Ace is available for browsing on your iPhone and also offers an ad-blocking browser directly on your Apple Watch, making it convenient for on-the-go access.

### How does Search Ace improve browsing speed and data usage?

By blocking ads, Search Ace significantly speeds up page loading times. This ad blocking also helps to cut down on data usage by approximately 40% and conserves battery life.

## Version history (last 5 releases)

### 24.7 — 2026-11-07

• Now supports iPhone Duo
• View and search up to 4 panes at once on iPhone

### 24.6 — 2026-10-18

New Features
• Support for iOS 27
• Support for split-screen view
• New widget that can display more than 100 URLs

### 24.4 — 2026-08-23

Apple Watch improvements:
- AI prompt search
- Basic Copilot and ChatGPT search

### 24.3 — 2026-07-28

• Optimized the browser for a smoother Wikipedia browsing experience on Apple Watch.

### 24.2 — 2026-05-29

• Bug fix

## Apps similar to Search Ace

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| --- | --- | --- | --- |
| [Watch Browser: Web on wrist .](https://appshunter.io/ios/app/watch-browser-web-on-wrist/id6449152396) | 4.3 (273) | Free | Utilities |
| [UBrowser: Watch Web Browser](https://appshunter.io/ios/app/ubrowser-watch-web-browser/id6446579498) | 4.3 (571) | Free | Utilities |
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| [WSearch](https://appshunter.io/ios/app/wsearch/id6499437807) | 4.5 (4) | Free | Utilities |
| [Private Browser • Brovacy](https://appshunter.io/ios/app/private-browser-brovacy/id1630781823) | 4.6 (233) | Free | Utilities |

## More apps by kimihiro kubota

- [ワードライト - AIキーボード](https://appshunter.io/ios/app/ai/id945892534)
- [AI Ace](https://appshunter.io/ios/app/ai-ace/id1459935272)
- [Japan Watch](https://appshunter.io/ios/app/japan-watch/id1606262816)
- [Bear - AI Keyboard](https://appshunter.io/ios/app/bear-ai-keyboard/id6449626319)
- [Browser Watch - Wrist Search](https://appshunter.io/ios/app/browser-watch-wrist-search/id6466570949)

All apps by kimihiro kubota: https://appshunter.io/developer/500031798

## Related topics

[kubota spreading charts](https://appshunter.io/ios/topics/kubota-spreading-charts)

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-11-11.*