Comparison

板取りくん vs DIY Sizer

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

Head to head
About

板取りくん

Features
Read full description

板取りくんは、DIYで木材をカットするときの「端材」を最小にする最適配置を自動計算するアプリです。 【対応するカット】 ・1D(角材・棒材): 長さ指定でカット配置を計算 ・2D(合板・板材): 縦×横のサイズ指定でカット配置を計算 【主な機能】 ・ワンタップで最適カット配置を自動計算 ・計算結果をわかりやすいカット図で表示 ・プロジェクト保存でいつでも呼び出し・再計算 ・PDF・CSV・画像でエクスポート・共有 ・チェックリストでカット作業の進捗管理 ・入力のUndo/Redo対応 ・ダークモード対応 ・日本語・英語対応 【こんな方におすすめ】 ・DIYで木材カットをよくする方 ・端材を減らしてコストを節約したい方 ・ホームセンターに行く前にカット計画を立てたい方 すべての機能を無料でご利用いただけます。 アカウント登録不要、ネットワーク接続不要。あなたのデータは端末内にのみ保存されます。

About

DIY Sizer

Features
Read full description

DIY Sizer is the all-in-one app for recording measurements and calculating materials for your DIY projects. [Dimension Notes] Save measurements per project. Width, height, and depth are stored to the millimeter — easy to check while shopping at the hardware store. [Material Calculator] Automatically calculates how much lumber or plywood you need based on dimensions. See cut counts and offcuts at a glance so you buy exactly what you need. [Project Management] Group measurements and materials per project (shelves, tables, bookcases). Run multiple DIY projects in parallel. [Unit Conversion] Switch between millimeters, centimeters, and inches — handy when working from overseas blueprints. [Photo Notes] Attach a photo to each measurement so you remember exactly where it came from. From first-time DIYers to experienced makers — speed up every workshop session.

Screenshots

板取りくん4 screens
DIY Sizer3 screens

Verdict

The call

The clearest difference is iOS requirement: 板取りくん at 13.0 against DIY Sizer's 17.0. 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. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

板取りくん ships an update weekly, DIY Sizer every 2 weeks. The most recent releases landed on May 16, 2026 and September 5, 2026 respectively.

Scorecard1 real difference · 5 level
板取りくん versus DIY Sizer: the parameters behind the verdict, then further details
Parameter板取りくんDIY Sizer
PriceFreeFree
Update frequencyWeekly — betterEvery 2 weeks
AdsNoNo
In-app purchasesNoNo
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS13.0 — better17.0
Further details — not scored
Size23 MB8 MB
Age rating4+4+
DeveloperTAKAHITO CHUJOSANWA Inc.

In-app purchases

None

板取りくん

No in-app purchases

None

DIY Sizer

No in-app purchases

Questions

Is 板取りくん free?
板取りくん is free to download, with no in-app purchases.
Is DIY Sizer free?
DIY Sizer is free to download, with no in-app purchases.
Do 板取りくん or DIY Sizer have ads?
Neither 板取りくん nor DIY Sizer shows ads.
Which is updated more often, 板取りくん or DIY Sizer?
板取りくん ships an update weekly, and DIY Sizer every 2 weeks. Most recently, 板取りくん was updated on May 16, 2026 and DIY Sizer on September 5, 2026.

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