Comparison

LRTK vs mapry建築

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

Head to head
About

LRTK

Features
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Easily Handle High-Accuracy Survey Data on Your Smartphone This is the dedicated app for the "LRTK" centimeter-level GNSS device (*1). By connecting to the LRTK receiver and configuring Network RTK (NtripClient), you can achieve centimeter-level positioning accuracy. Through integration with the LRTK Cloud (*2), captured location data can be instantly synced and viewed via a web browser. Key Features & Use Cases: • Easy access to high-accuracy surveying. • Instantly share field survey data with office PCs. • Manage location data alongside site photos. • Easily acquire point cloud data. Note on Altitude Calculation: To obtain JGD2011 (Japan Geodetic Datum 2011) altitude, this app utilizes the calculation API provided by the Geospatial Information Authority of Japan (*3). (*1) https://www.lefixea.com/lrtk (*2) https://lconstruction.lefixea.jp/ (*3) https://vldb.gsi.go.jp/sokuchi/surveycalc/api_help.html

About

mapry建築

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mapry建築はiOS mapryの地図機能をベースに、部屋の3Dスキャンを行って3Dモデル及び間取り図を保存・共有できるアプリです。 端末内の保存したデータは、本アプリで作成した地図上のポイントや、Web版のmapry GISで作成したポリゴン等の地図データにアップロードすることができ、 位置情報を紐づけて保存、他のユーザーに共有できます。 スキャン機能のご利用にはLiDAR搭載のiPhoneProが必要です。 ■Web版 mapry GIS https://mapry.net 以下のような機能があります。 ○GIS関連 ・地図の表示 ・地図の検索 ・ポイント(地図上の任意の場所に設置できるマーカーと、それに紐づく属性情報及びファイル等)の作成と表示 ・グループの管理(複数のポイントをひとまとめにしてアクセス権限等を設定) ・友達の管理 etc ○3Dスキャナー関連 ・部屋(屋内)をスキャンして3Dモデル化 ・平面図及び立面図の生成 ・複数の部屋を合成して一つのデータに変換(1スキャン辺り1部屋スキャンして、あとで合成) ・データを地図上のポイントへアップロード ・各種データの共有 etc

Screenshots

LRTK4 screens
mapry建築4 screens

Verdict

The call

The clearest difference is in-app purchases: LRTK at none against mapry建築's 1. LRTK also leads on update cadence (weekly vs every 2 months). On price, 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

Both are free to download. mapry建築 sells 1 in-app purchase, starting at $5.99 per month. LRTK asks for nothing beyond the download.

UpkeepUpdate frequency

LRTK ships an update weekly, mapry建築 every 2 months. The most recent releases landed on September 23, 2026 and September 14, 2026 respectively.

Scorecard2 real differences · 4 level
LRTK versus mapry建築: the parameters behind the verdict, then further details
ParameterLRTKmapry建築
PriceFreeFree
Update frequencyWeekly — betterEvery 2 months
AdsNoNo
In-app purchasesNo — betterYes
DevicesiPhone, iPadiPhone, iPad
Requires iOS17.017.0
Further details — not scored
Size730 MB134 MB
Age rating4+4+
Developerレフィクシア株式会社MAPRY Co., Ltd.

In-app purchases

None

LRTK

No in-app purchases

1 purchases

mapry建築

Subscriptions1
  • mapry建築(monthly paid plan)$5.991 Month

Questions

Is LRTK free?
LRTK is free to download, with no in-app purchases.
Is mapry建築 free?
mapry建築 is free to download, with in-app purchases available.
Do LRTK or mapry建築 have ads?
Neither LRTK nor mapry建築 shows ads.
Which is updated more often, LRTK or mapry建築?
LRTK ships an update weekly, and mapry建築 every 2 months. Most recently, LRTK was updated on September 23, 2026 and mapry建築 on September 14, 2026.

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