Comparison

DraftPlanar vs ZumenX

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

Head to head
About

DraftPlanar

View and annotate large PDF documents offline on your Apple devices. Compare multiple plans side-by-side, measure dimensions, and mark up drawings with precision tools. Ideal for professionals and anyone working with complex documents.

Highlights
  • Offline PDF viewing
  • Side-by-side document comparison
  • Precision measurement tool
  • Apple Pencil annotation
  • Text search and OCR
  • Layer control
  • Paste reference images
Features
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A fast PDF plan viewer for Mac and iPad, with takeoff and markup built in. DraftPlanar opens huge construction drawing sets side by side on an infinite canvas and keeps them fast: 500+ page sets pan and zoom at 60 FPS, and lines and text stay sharp at any zoom. Also on iPhone. IF YOUR PDF READER IS SLOW ON DRAWINGS A single construction sheet can hold hundreds of thousands of lines, hatches and text runs. Readers built for ordinary documents lag, blur or stall on them. DraftPlanar was built from the ground up for drawings, from reading the file to drawing it on screen, so large sets stay smooth on Mac and iPad. AT THE DESK ON MAC. IN THE FIELD ON IPAD. • Mac: lay the whole set out on a large display, use a single-letter shortcut for every tool, take off quantities precisely with a trackpad or mouse, and present to the room over AirPlay. • iPad: mark up with Apple Pencil, measure by touch with a magnifier that shows the exact point under your finger, pin notes with a photo or voice memo, and keep working with no signal. One subscription covers Mac, iPad and iPhone. WHAT YOU CAN DO • Takeoff Length chains, area and perimeter, angles with a 15° snap, and count series that total across sheets. Points snap to the PDF's own vector lines, and every sheet keeps its own scale. DraftPlanar reads the scale printed in the title block and checks it against dimensions on the drawing. Totals sit in a list beside the plan, and export to PDF or CSV. • Markup Draw and redline with Apple Pencil. The ink is vector, so it stays sharp when you zoom in. An eraser that removes only your strokes, text boxes (including Chinese, Japanese and Korean input) and text highlighting. • Copy & Export Drawing Details Select part of a PDF drawing and copy its vector lines and text, or export the selection as SVG or a one-page PDF. Vector details stay sharp; scanned regions copy as images. • Notes & Punch Lists Drop numbered notes on the exact spot on the drawing, with category, priority, status, assignee and due date. Add a photo or voice memo, filter the list, and export a punch-list PDF report anyone can read. • Search Find any word in native PDFs, in scans and photos (text recognition runs on your device), and in text you typed. • Compare Revisions Overlay two versions of a PDF page by page, so what changed stands out. • PDF Layers Turn individual layers on and off, such as architecture, structure or MEP, and filter long layer lists by name. • And more Adaptive dark mode, AirPlay presenting with a pointer, PDF export, and a built-in Feature Guide with every shortcut. 100% PRIVATE & OFFLINE - All processing happens on your device. No cloud uploads. No tracking. - Works without Wi-Fi or internet, on the job site and in the air. - No account required. PRICING DraftPlanar is free to download and includes a 14-day free trial of every Pro tool. DraftPlanar Pro unlocks importing documents, markup, takeoff and measurement, compare, search, layers, notes and export. Without Pro you can still open and view the canvases you created. SUBSCRIPTION INFORMATION • DraftPlanar Pro Monthly — auto-renewable, 1 month • DraftPlanar Pro Annual — auto-renewable, 1 year • Payment will be charged to your Apple Account at confirmation of purchase • Subscriptions automatically renew unless canceled at least 24 hours before the end of the current period • You can manage and cancel subscriptions in your Account Settings Measurements are approximate and depend on the PDF and its scale. Verify critical dimensions before relying on them. Terms of Use: https://www.draftplanar.com/terms Privacy Policy: https://www.draftplanar.com/privacy

About

ZumenX

Features
Read full description

ZumenX(ズメンエックス)― 建設現場のための図面・資料ビューア 紙の図面を丸めて持ち歩く毎日から卒業しませんか。ZumenXは、現場でよく使う図面ファイルをスマホ・タブレットでサッと開き、その場で測って、書き込んで、仲間と共有できる図面ビューアです。 ■ 現場の図面がそのまま開ける PDFはもちろん、AutoCADのDWG、DXF、Jw_cadのJWW、SVG、スキャン画像(PNG・JPG・WEBP・HEIC)に対応。BIMのIFCファイルは平面図と3Dモデルの両方で表示できます。 ■ 長さも面積も、タップするだけ 図面上の2点をなぞって実寸を教えるだけの簡単な縮尺合わせ。あとはタップするだけで測れます。 ・長さ:測りたい点を順に押していくと、区間ごとの長さと合計が出ます。十字は図面の角・交点・線の端に自動で吸い付くので、細かく狙う必要はありません。 ・面積:囲みたい場所を押すだけ。線で閉じた範囲をアプリが自動で探して塗り、その面積を出します。もう一度押すと、内側の穴を含めた広さに切り替わります。部屋や区画の面積を、頂点を1つずつ拾わずに出せます。 ・角度と勾配:2辺のなす角度に加えて、寸勾配とパーセントも同時に表示します。 単位はmm・cm・m・インチ・フィートから選べます。合わせた縮尺は図面ごとに保存され、次に開いたときもそのまま使えます。 ■ 書き込み・注記 線・矢印・図形・テキストで図面に直接書き込み。指摘事項の共有や朝礼前の段取り確認に。書き込みは元の図面を汚さずに保存されます。 ■ 写真ピンで「どこの写真か」がひと目でわかる 図面の該当箇所にピンを立てて現場写真を紐づけ。担当者・期限・メモも付けられ、「この写真はどこを撮ったものか」を探し回る時間がなくなります。ピンの一覧から是正指示書や写真台帳のPDFも作れます。 ■ 地図に重ねて位置を確認 図面を地図に重ねて、現場の位置や周辺との関係を確かめられます。 ■ 何人でも招待できる料金 料金は進行中の現場の数だけで決まり、招待する人数には制限がありません。職人さんや協力会社も追加料金なしで参加できます。 ■ 使い方は動画で 操作の使い方をアプリ内の短い動画で確認できます。 ■ WordやExcelの資料もこれ1つ 仕様書・数量表・議事録など、現場に持っていくのは図面だけではありません。Word・Excel・PowerPoint・TIFF・テキスト・CSVもアプリ内でそのまま閲覧OK。数百ページの設計書PDFも、ページをめくりながら快適に読めます。 ■ チームで最新版を共有 プロジェクトごとに図面を整理して、メンバーを招待するだけで共有完了。図面を差し替えると全員に最新版が届き、旧版との重ね比較で「どこが変わったか」も確認できます。編集できる人・見るだけの人の権限分けにも対応。 ■ 圏外でも開ける 一度開いた図面は端末に保存され、山間部やトンネル、建物の奥など電波の届かない場所でも閲覧できます。 こんな方におすすめ ・現場監督、施工管理技士の方 ・職人さんへの指示や協力会社との図面共有が多い方 ・「最新の図面はどれ?」のやり取りをなくしたい方 ・紙図面の持ち歩き、印刷コストを減らしたい方 まずは無料でお試しください。手元の図面を開くところからはじめられます。 利用規約 (Terms of Use / EULA): https://zumenx.net/legal/terms.html プライバシーポリシー (Privacy Policy): https://zumenx.net/legal/privacy.html

Screenshots

DraftPlanar4 screens
ZumenX4 screens

Verdict

The call

The clearest difference is iOS requirement: ZumenX at 15.0 against DraftPlanar's 26.0. On price, update cadence, ads and in-app purchases 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. DraftPlanar sells 3 in-app purchases, starting at $19.99 per month and ZumenX sells 7 in-app purchases, starting at $11.99 per month. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

DraftPlanar ships an update weekly, ZumenX every 10 days. The most recent releases landed on October 12, 2026 and October 4, 2026 respectively.

Scorecard1 real difference · 9 level
DraftPlanar versus ZumenX: the parameters behind the verdict, then further details
ParameterDraftPlanarZumenX
PriceFreeFree
Rating5.0 (2 ratings) — better—
Positive reviews100.0% of reviews—
Number of ratings2 — better—
Update frequencyWeekly — betterEvery 10 days
AdsNoNo
In-app purchasesYesYes
MonetizationFreemium—
DevicesiPhone, iPad, MaciPhone, iPad, iPod
Requires iOS26.015.0 — better
Further details — not scored
Size82 MB91 MB
Age rating4+4+
DeveloperDraft Planar LLCBooth

In-app purchases

3 purchases

DraftPlanar

Subscriptions2
  • Pro Monthly$19.991 Month
  • Pro Annual$179.991 Year
One-time1
  • 3-Month Project Pass$49.99
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

Questions

Is DraftPlanar free?
DraftPlanar is free to download, with in-app purchases available.
Is ZumenX free?
ZumenX is free to download, with in-app purchases available.
Do DraftPlanar or ZumenX have ads?
Neither DraftPlanar nor ZumenX shows ads.
Which is updated more often, DraftPlanar or ZumenX?
DraftPlanar ships an update weekly, and ZumenX every 10 days. Most recently, DraftPlanar was updated on October 12, 2026 and ZumenX on October 4, 2026.

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