Comparison

ZumenX vs JWWミテハカール

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

Head to head
About

ZumenX

Features
Read full description

ZumenX – The Drawing & Document Viewer Built for Construction Sites Stop carrying rolled-up paper drawings around the jobsite. ZumenX lets you open the drawing files you use every day on your phone or tablet, measure right on the spot, mark them up, and share them with your team. ■ Open jobsite drawings as they are Supports PDF, AutoCAD DWG and DXF, Jw_cad JWW, SVG, and scanned images (PNG, JPG, WEBP, HEIC). BIM IFC files can be viewed both as floor plans and as 3D models. ■ Measure lengths and areas with a tap Calibrate the scale simply by tracing two points on the drawing and entering the real distance. After that, just tap to measure. - Length: Tap the points you want to measure, one after another, to see each segment's length and the total. The crosshair automatically snaps to corners, intersections, and line endpoints, so you don't need pinpoint accuracy. - Area: Just tap inside the space you want to measure. The app automatically finds the enclosed region, fills it, and shows its area. Tap again to switch to the area including inner holes. Get room and zone areas without picking every vertex. - Angle and slope: Shows the angle between two lines, along with the slope as a ratio and as a percentage. Choose from mm, cm, m, inches, or feet. The calibrated scale is saved per drawing, so it's ready the next time you open it. ■ Markups and notes Draw lines, arrows, shapes, and text directly on the drawing. Great for sharing issues or reviewing the plan before the morning meeting. Markups are saved without altering the original drawing. ■ Photo pins show exactly where each photo was taken Drop a pin on the drawing and attach site photos to it. Add an assignee, due date, and notes, and never waste time figuring out where a photo was taken. You can also create PDF corrective action reports and photo logs from the pin list. ■ Overlay drawings on a map Overlay your drawing on a map to check the site location and its surroundings. ■ Pricing that lets you invite anyone Pricing is based only on the number of active sites. There is no limit on how many people you invite, so tradespeople and subcontractors can join at no extra cost. ■ Learn with short videos Short in-app videos show you how to use each feature. ■ Word and Excel documents in the same app Drawings aren't the only thing you bring to the site. View specifications, quantity sheets, and meeting minutes as they are: Word, Excel, PowerPoint, TIFF, text, and CSV files open right in the app. Even design documents hundreds of pages long are comfortable to read page by page. ■ Share the latest version with your team Organize drawings by project and simply invite members to share them. When a drawing is replaced, everyone gets the latest version, and you can overlay it on the previous version to see exactly what changed. Supports separate permissions for editors and view-only members. ■ Works without a signal Drawings you've opened once are saved on your device, so you can view them even where there's no signal, such as in the mountains, in tunnels, or deep inside buildings. Recommended for - Site supervisors and construction managers - Anyone who often gives instructions to tradespeople or shares drawings with subcontractors - Teams tired of asking "Which drawing is the latest?" - Anyone who wants to stop carrying paper drawings and cut printing costs Try it free. Start by opening a drawing you already have. The app is available in English and Japanese. Terms of Use (EULA): https://zumenx.net/legal/en/terms.html Privacy Policy: https://zumenx.net/legal/en/privacy.html

About

JWWミテハカール

Features
Read full description

Jw_cad の図面を「見る」「測る」に絞ったビューアです。 図面を描いたり直したりする機能は、あえて入れていません。 そのぶん、ボタンが少なく迷いません。開いてすぐ現場で寸法を拾えます。 ■ 見る ・.jww をそのまま開けます  「ファイル」アプリで押すだけ。メールの添付も、LINE などで届いた ZIP も、展開せずに開けます ・Jw_cad で保存したときと同じレイヤの表示で開きます ・レイヤや線色ごとに表示を切り替えられます ・図形をタップすると、レイヤ・線色・長さなどの情報が分かります ■ 測る ・2 か所タップするだけで、縮尺に合わせた実寸が出ます ・長さのほか、面積・体積・角度も測れます ・線の端や交点にピタッと吸い付き、長押しの拡大鏡で細かい所も正確に指せます ・測った値は記録しておけます。番号を押すと、その寸法の所へ戻れます ■ 現場で安心 ・電波がなくても使えます ・図面は端末の中だけで扱い、どこにも送りません ・登録も広告もありません ・図面がなくても「見本の図面を開く」ですぐ試せます 対応:Jw_cad で保存した .jww(古い版から最新版まで) ※ 図面の編集・保存・印刷はできません。 ※ Jw_cad の作者・配布元とは関係のない、独自に作ったアプリです。

Screenshots

ZumenX4 screens
JWWミテハカール4 screens

Verdict

The call

The clearest difference is price: ZumenX at Free against JWWミテハカール's $1.99. ZumenX also leads on update cadence (every 10 days vs monthly). JWWミテハカール's advantage is in-app purchases (none vs 7). On ads, device support 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

CostPrice · In-app purchases · Ads · Monetization

ZumenX is free to download; JWWミテハカール costs $1.99 up front. ZumenX sells 7 in-app purchases, starting at $11.99 per month. JWWミテハカール asks for nothing beyond the download.

UpkeepUpdate frequency

ZumenX ships an update every 10 days, JWWミテハカール monthly. The most recent releases landed on October 25, 2026 and November 10, 2026 respectively.

Scorecard3 real differences · 3 level
ZumenX versus JWWミテハカール: the parameters behind the verdict, then further details
ParameterZumenXJWWミテハカール
PriceFree — better$1.99
Update frequencyEvery 10 days — betterMonthly
AdsNoNo
In-app purchasesYesNo — better
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.015.0
Further details — not scored
Size91 MB4 MB
Age rating4+4+
DeveloperBoothSHUJI TAKEMOTO

In-app purchases

7 purchases

ZumenX

Subscriptions7
  • ソロ 月額 / 編集者1人$11.991 Month
  • スモール 月額 / 編集者5人$49.991 Month
  • チーム 月額 / 編集者10人$99.991 Month
Show 4 more
  • ソロ 年額 / 編集者1人$119.991 Year
  • ビジネス 月額 / 編集者20人$199.991 Month
  • スモール 年額 / 編集者5人$499.991 Year
  • チーム 年額 / 編集者10人$999.991 Year
None

JWWミテハカール

No in-app purchases

Questions

Is ZumenX free?
ZumenX is free to download, with in-app purchases available.
Is JWWミテハカール free?
JWWミテハカール costs $1.99, with no in-app purchases.
Do ZumenX or JWWミテハカール have ads?
Neither ZumenX nor JWWミテハカール shows ads.
Which is updated more often, ZumenX or JWWミテハカール?
ZumenX ships an update every 10 days, and JWWミテハカール monthly. Most recently, ZumenX was updated on October 25, 2026 and JWWミテハカール on November 10, 2026.

Other comparisons