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Comparison

Optimal Biz Browser vs OSG Browser

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

Head to head
Optimal Biz Browser
Optimal Biz Browser
Free
💼 Business
No ratingsView app →
OSG Browser
OSG Browser
Free
💼 Business
No ratingsView app →
About

Optimal Biz Browser

Features
Read full description

Optimal Biz Browser is a dedicated browser for mobile device management service "Optimal Biz" provided by OPTiM Corporation. Functions include bookmark distribution, web filtering and retrieving browse history. Please note that Optimal Biz Browser does not function as a standalone app. Optimal Biz service is required to use this browser. *Japanese, English, Simplified Chinese and Traditional Chinese versions are available.

About

OSG Browser

Features
Read full description

このアプリは、SBテクノロジー株式会社(以下SBT)が提供する法人向け高セキュリティブラウザ「OSG Browser」のiPadまたはiPhone用アプリです。 SBTが提供する「OSG Browser」の法人契約をされた方のみご利用いただけます。 「OSG Browser」 は キャッシュ・通信履歴の保存禁止や 接続先Webサイトの制限などにより iPhone/iPadを業務利用する際の情報漏えいリスクを低減します。

Screenshots

Optimal Biz Browser1 screens
OSG Browser1 screens

Verdict

The call

Optimal Biz Browser and OSG Browser are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Optimal Biz Browser ships an update every 6 months, OSG Browser every 7 months. The most recent releases landed on November 1, 2026 and October 24, 2026 respectively.

ScorecardNo meaningful differences
Optimal Biz Browser versus OSG Browser: the parameters behind the verdict, then further details
ParameterOptimal Biz BrowserOSG Browser
PriceFreeFree
Update frequencyEvery 6 months — betterEvery 7 months
AdsNoNo
In-app purchasesNoNo
DevicesiPhone, iPadiPhone, iPad, iPod — better
Requires iOS16.015.0 — better
Further details — not scored
Size2 MB11 MB
Age rating17+4+
DeveloperOPTiM CorporationSB Technology Corp.

In-app purchases

None

Optimal Biz Browser

No in-app purchases

None

OSG Browser

No in-app purchases

Questions

Is Optimal Biz Browser free?
Optimal Biz Browser is free to download, with no in-app purchases.
Is OSG Browser free?
OSG Browser is free to download, with no in-app purchases.
Do Optimal Biz Browser or OSG Browser have ads?
Neither Optimal Biz Browser nor OSG Browser shows ads.
Which is updated more often, Optimal Biz Browser or OSG Browser?
Optimal Biz Browser ships an update every 6 months, and OSG Browser every 7 months. Most recently, Optimal Biz Browser was updated on November 1, 2026 and OSG Browser on October 24, 2026.

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