Comparison

TMdrive vs KANNA

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

Head to head
About

TMdrive

Read full description

「TMdrive-e2 Support」(以下、本アプリ)は、ドライブ装置TMdriveシリーズ用のアプリです。 本アプリでは取扱い説明書の閲覧、故障発生時のトラブルシューティングを行うことができます。 対象機種は TMdrive-10e2,TMdrive-70e2,TMdrive-MVe2,TMdrive-CYCe2 となります。 ドキュメント一覧 -各機種の取扱い説明書を閲覧できます。 トラブルシューティング&サポート -ドライブ装置に貼られたQRコードを読み取ることで製品を認識します。*QRコードは順次対応予定。 -機種を選択しドライブ装置盤面に表示されたFIコードを選択することで故障内容の説明と対処方法を確認することができます。 -お客様の対応したログデータをTMEICへ送付することができます。 -サポート窓口のご案内をしています。 【利用上の注意とお願い】 ※本アプリのダウンロードには通信料がかかります。 ※本アプリはQRコードの読み取りの際、カメラ機能を使用します。 ※本アプリはサポート窓口への連絡の際、ダイヤル機能を使用します。 ※本アプリの内容や機能は、予告なく変更および終了することがあります。 ※本アプリケーションは現状有姿で提供され、いかなる保証もいたしません。  東芝三菱電機産業システム(株)は、本アプリケーションの使用に関連してお客様に生じた損害につきまして、一切責任を負うものではありません。 ※TMdrive は 東芝三菱電機産業システム株式会社 の商標です。

About

KANNA

This app streamlines administrative tasks for non-desk workers in industries like construction and manufacturing. It offers cloud-based access to project information, document sharing, custom reporting, and team communication tools to boost on-site productivity.

Highlights
  • Cloud-based site management
  • Photo and document storage
  • Customizable report templates
  • Team calendar view
  • Project-linked chat
  • Daily reporting with photo attachments
Features
Read full description

KANNA is a “Project Management App” that enhances the productivity of the non-desk work industry around the world, such as construction, real estate, and manufacturing industries. It reduces the troublesome administrative work, travel, and communication to maximize work productivity. ▼ Main functions 【Site management】 Project information is stored in the cloud so users can access the latest information anywhere, anytime from smartphone. 【Photos / Documents】 Upload project photos anytime, anywhere. Documents such as drawings and specification are also stored in the cloud, which allows users to access on the go. Take notes/draw in photos and documents. 【Custom report】 You can easily fill in the familiar format as a template. Since it is stored in the cloud immediately, there is no work man -hours to collect paper forms or return to the office and then post or aggregate them. 【Calendar】 Manage your work schedule in a calendar view with visibility of team members` schedule as well. 【Chat】 Improve communication speed with the chat tool. Chat is also linked to the projects, so you can communicate while checking project details. 【Daily report】 Reporting to support your project from beginning to end with ability to attach photos. ≪Note≫ The recommended environment for this app is iOS15 or higher. ▼ Questions and inquiries KANNA (Kanna) Support Desk will support questions about operation. Inquiries: https://forms.gle/Aj11gMrt1GhP5P98A

Screenshots

TMdrive1 screens
KANNA4 screens

Verdict

The call

The clearest difference is update cadence: KANNA at weekly against TMdrive's every 9 months. TMdrive's advantage is iOS requirement (12.2 vs 16.0). On price, ads, in-app purchases 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. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

TMdrive ships an update every 9 months, KANNA weekly. The most recent releases landed on October 5, 2026 and October 22, 2026 respectively.

Scorecard2 real differences · 6 level
TMdrive versus KANNA: the parameters behind the verdict, then further details
ParameterTMdriveKANNA
PriceFreeFree
Positive reviews—86.5% of reviews
Update frequencyEvery 9 monthsWeekly — better
AdsNoNo
In-app purchasesNoNo
Monetization—Free
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS12.2 — better16.0
Further details — not scored
Size138 MB179 MB
Age rating4+4+
Developer東芝三菱電機産業システム株式会社(TMEIC)Aldagram Inc.

In-app purchases

None

TMdrive

No in-app purchases

None

KANNA

No in-app purchases

Questions

Is TMdrive free?
TMdrive is free to download, with no in-app purchases.
Is KANNA free?
KANNA is free to download, with no in-app purchases.
Do TMdrive or KANNA have ads?
Neither TMdrive nor KANNA shows ads.
Which is updated more often, TMdrive or KANNA?
TMdrive ships an update every 9 months, and KANNA weekly. Most recently, TMdrive was updated on October 5, 2026 and KANNA on October 22, 2026.

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