Comparison

Tsumina vs LTplot

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

Head to head
About

Tsumina

Organize your plastic model kit collection with this app. Track builds through various stages, add photos and notes, and scan barcodes for quick entry. Stay updated on new releases and hobby news.

Highlights
  • Manage model kit collection
  • Track build stages (Stock, Building, Completed, Wishlist)
  • Add photos, notes, and tags
  • Add kits by searching or manual entry
  • Scan barcodes to register kits
  • View collection statistics
  • Stay updated on new releases and hobby news
Features
Read full description

Tsumina is a collection manager made for Gunpla and plastic model builders. Bought it, never built it? If your stash of unbuilt kits has grown beyond what you can keep track of, Tsumina helps you take back control of your collection. MANAGE YOUR COLLECTION Keep every kit you own in one organized list. Track each build through four stages — Stock, Building, Completed, and Wishlist — and add photos, notes, and tags to create your own modeling archive. ADD KITS IN SECONDS Search by product name to add a kit in a tap. Rare items that don't turn up can be added manually. SCAN THE BARCODE Point your camera at a barcode and the kit is registered instantly — perfect for logging a whole shelf of Gunpla at once. STATS & REPORTS See your collection at a glance with built-in statistics, and share your stash report on social media. NEW RELEASES & NEWS Keep up with the latest Gunpla and plastic model releases and hobby news.

About

LTplot

Create stage lighting plots easily on your iPhone. Design truss and batten layouts, place and adjust lighting fixtures, add text, and export to PDF. This app simplifies theatrical lighting planning without the need for expensive software.

Highlights
  • Truss/batten placement
  • Fixture placement and snapping
  • Move, rotate, delete in edit mode
  • Text input with formatting
  • Zoom/pan controls
  • PDF export
Features
Read full description

LTplotは、舞台照明の仕込み図(照明プロット)をiPhoneで簡単に作成できるアプリです。 トラスやバトンの配置から、灯体の配置・調整、テキスト入力、PDF出力まで一通りの作業をこのアプリ一つで完結できます。 直感的な操作でスピーディーに図面を作成できます。 パソコンや高価なCADソフトは不要。学生の方やこれから照明を学ぶ方にも使いやすい設計になっています。 【主な機能】 ・トラス/バトンの配置 ・灯体の配置とスナップ機能 ・編集モードでの移動・回転・削除 ・テキスト入力(サイズ・色・フォント変更対応) ・ズーム/パン操作 ・PDF書き出し 今後もご要望やご意見をもとに、機能の改善・追加を行っていきます。 舞台照明のプランニングを、もっと手軽に。

Screenshots

Tsumina3 screens
LTplot4 screens

Verdict

The call

The clearest difference is price: Tsumina at Free against LTplot's $3.99. Tsumina also leads on iOS requirement (15.0 vs 26.2). LTplot's advantage is in-app purchases (none vs 1). On update cadence, ads 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

Tsumina is free to download; LTplot costs $3.99 up front. Tsumina sells 1 in-app purchase, starting at $3.99 per month. LTplot asks for nothing beyond the download.

UpkeepUpdate frequency

Tsumina ships an update every 3 days, LTplot every 2 days. The most recent releases landed on September 23, 2026 and September 21, 2026 respectively.

Scorecard4 real differences · 4 level
Tsumina versus LTplot: the parameters behind the verdict, then further details
ParameterTsuminaLTplot
PriceFree — better$3.99
Positive reviews28.6% of reviews—
Update frequencyEvery 3 daysEvery 2 days — better
AdsNoNo
In-app purchasesYesNo — better
MonetizationFreemium — betterPaid
DevicesiPhone, iPodiPhone, iPad
Requires iOS15.0 — better26.2
Further details — not scored
Size71 MB4 MB
Age rating4+4+
DevelopersakatechNoriaki Iguchi

In-app purchases

1 purchases

Tsumina

Subscriptions1
  • Premium Plan (Monthly)14 Days trial$3.991 Month
None

LTplot

No in-app purchases

Questions

Is Tsumina free?
Tsumina is free to download, with in-app purchases available.
Is LTplot free?
LTplot costs $3.99, with no in-app purchases.
Do Tsumina or LTplot have ads?
Neither Tsumina nor LTplot shows ads.
Which is updated more often, Tsumina or LTplot?
Tsumina ships an update every 3 days, and LTplot every 2 days. Most recently, Tsumina was updated on September 23, 2026 and LTplot on September 21, 2026.

Other comparisons