Comparison

ProgOfficeEnterprise vs CACHATTO SecureBrowser V4

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

Head to head
About

ProgOfficeEnterprise

This app provides iOS access to the ProgOffice Enterprise service, enabling centralized management of corporate phone numbers and seamless integration with cloud information. It offers convenient access to contact and schedule data, streamlining business operations.

Highlights
  • Centralized corporate phone number management
  • Cloud information integration
  • Contact and schedule management
  • Streamlined business operations
  • iOS client for ProgOffice Enterprise
Read full description

本アプリは、NTTテクノクロスが提供する「ProgOffice Enterprise」のiOSクライアントです。 スマートフォンの電話帳/メールを、便利に! クラウドとの連携で便利に!スピーディーに! 1.コストを削減  企業内の電話番号を一元的に管理。 2.クラウドの情報と連携  クラウドの情報とデータ連携が可能。  電話帳に情報が集まる!すぐに使える! 3.多様なメニューを提供  電話帳/スケジュールなど多様なメニューを利用可能 ○重要なお知らせ ・本アプリはProgOffice Enterpriseサービスをご契約頂いた企業様向けアプリです。ご利用にあたっては別途ご契約が必要になります。 ○サポートOS iOS11以上 ○ご注意 ・ 本ソフトウェアのご利用には、Wi-Fiまたはモバイルデータ通信によるインターネットアクセスが必要となります。 ・ インターネット接続に必要な通信料はお客様のご負担となります。 ○使用許諾契約書 ・ ご購入前に使用許諾契約書をご一読ください。ダウンロードされると、本使用許諾契約書の規定に同意したものとします。

About

CACHATTO SecureBrowser V4

This enterprise solution provides secure remote access to corporate systems from mobile devices. It protects sensitive business information by preventing data leakage and offering robust authentication methods. Installation is straightforward, requiring no VPN setup or extensive system modifications.

Highlights
  • Secure remote access to corporate email, groupware, and file servers
  • No data stored on user devices
  • Multiple authentication methods (one-time password, device ID)
  • Prevents data copy/paste to other applications
  • Easy installation without VPN setup
Features
Read full description

CACHATTO SecureBrowser is an application developed for enterprises, allowing employees to remotely access corporate systems. What is CACHATTO? CACHATTO is a remote access solution for enterprise with No.1 share in Japan. Business use of smart devices contains possible problems of information leakage by device losses, device robberies and virus infections CACHATTO enables remote access of mobile devices under top-level security, and it protects crucial business information internal. [Features] -Secured access from various devices to corporate email, groupwares and file servers -No data remains in user's device. -A variety of authentication methods such as one-time password and device ID authentication. -Data copy&paste to other applications is prevented. -A easy installation, without setting VPN, or having any extensive modification to corporate systems Notes -To use CACHATTO SecureBrowser, it is mandatory to purchase and install CACHATTO server to your enterprise network system.

Screenshots

ProgOfficeEnterprise2 screens
CACHATTO SecureBrowser V44 screens

Verdict

The call

The clearest difference is update cadence: CACHATTO SecureBrowser V4 at monthly against ProgOfficeEnterprise's every 3 months. CACHATTO SecureBrowser V4 also leads on review sentiment (13% vs 0%). ProgOfficeEnterprise's advantage is iOS requirement (11.0 vs 18.0). On price, ads, in-app purchases and monetization model 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. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

ProgOfficeEnterprise ships an update every 3 months, CACHATTO SecureBrowser V4 monthly. The most recent releases landed on September 10, 2026 and September 16, 2026 respectively.

Scorecard3 real differences · 5 level
ProgOfficeEnterprise versus CACHATTO SecureBrowser V4: the parameters behind the verdict, then further details
ParameterProgOfficeEnterpriseCACHATTO SecureBrowser V4
PriceFreeFree
Positive reviews0.0% of reviews13.0% of reviews — better
Update frequencyEvery 3 monthsMonthly — better
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPhone, iPodiPhone, iPad
Requires iOS11.0 — better18.0
Further details — not scored
Size36 MB305 MB
Age rating4+4+
DeveloperNTT TechnoCross Corporatione-Jan Networks Co.

Customer experience

ProgOfficeEnterprise

Written reviews3 reviews
Positive0.0%
Neutral0.0%
Negative100.0%

CACHATTO SecureBrowser V4

Written reviews23 reviews
Positive13.0%
Neutral17.4%
Negative69.6%

In-app purchases

None

ProgOfficeEnterprise

No in-app purchases

None

CACHATTO SecureBrowser V4

No in-app purchases

Questions

Is ProgOfficeEnterprise free?
ProgOfficeEnterprise is free to download, with no in-app purchases.
Is CACHATTO SecureBrowser V4 free?
CACHATTO SecureBrowser V4 is free to download, with no in-app purchases.
Do ProgOfficeEnterprise or CACHATTO SecureBrowser V4 have ads?
Neither ProgOfficeEnterprise nor CACHATTO SecureBrowser V4 shows ads.
Which is updated more often, ProgOfficeEnterprise or CACHATTO SecureBrowser V4?
ProgOfficeEnterprise ships an update every 3 months, and CACHATTO SecureBrowser V4 monthly. Most recently, ProgOfficeEnterprise was updated on September 10, 2026 and CACHATTO SecureBrowser V4 on September 16, 2026.

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