Comparison

GENAR vs LRTK

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

Head to head
About

GENAR

Features
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「GENAR(ゲナー)」は、建設現場において、施工中あるいは施工後の様子をAR(拡張現実)で確認・体験できるARアプケーションです。 本アプリケーションでは、マーカー画像を読み込ませることよって、登録されたCGをカメラ映像に重ね合わせて表示させる事ができます。(ver.3.0よりマーカー画像無しでもCG表示が可能となりました。) ■CGの配置 マーカーを基準に、事前に設定された位置やマーカーからの位置を設定してCGを配置する事ができます。 ■CGの移動 配置後のCGは、移動や回転で操作する事ができます。 ※本アプリケーションの利用には、アカウントの登録、現場利用権限が必要です。 アカウントの登録や権限については、こちらからお問い合わせ下さい。 scp-ar@global-bim.com ※ARを体験する際には体験者同士がぶつからないよう、また車や自転車、歩行者など、周囲に十分気を付けてお楽しみください。 ※GENARはARkitを使用しているため、以下のA9チップ以上を搭載したiPad端末のみ対応となります。 -2020年9月現在 iPad Pro (2015 - 2016) iPad Pro 2(2017) iPad Pro 3(2018) iPad Pro 4(2020) iPad 5(2017) iPad 6(2018) iPad 7(2019) iPad mini 5(2019) iPad Air 2(2016) iPad Air 3(2019)

About

LRTK

Features
Read full description

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

Screenshots

GENAR4 screens
LRTK4 screens

Verdict

The call

The clearest difference is update cadence: LRTK at weekly against GENAR's every 3 months. On price, ads, in-app purchases 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

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

GENAR ships an update every 3 months, LRTK weekly. The most recent releases landed on September 22, 2026 and September 23, 2026 respectively.

Scorecard1 real difference · 5 level
GENAR versus LRTK: the parameters behind the verdict, then further details
ParameterGENARLRTK
PriceFreeFree
Update frequencyEvery 3 monthsWeekly — better
AdsNoNo
In-app purchasesNoNo
DevicesiPhone, iPadiPhone, iPad
Requires iOS17.017.0
Further details — not scored
Size93 MB730 MB
Age rating17+4+
DeveloperGLOBAL BIM INC.レフィクシア株式会社

In-app purchases

None

GENAR

No in-app purchases

None

LRTK

No in-app purchases

Questions

Is GENAR free?
GENAR is free to download, with no in-app purchases.
Is LRTK free?
LRTK is free to download, with no in-app purchases.
Do GENAR or LRTK have ads?
Neither GENAR nor LRTK shows ads.
Which is updated more often, GENAR or LRTK?
GENAR ships an update every 3 months, and LRTK weekly. Most recently, GENAR was updated on September 22, 2026 and LRTK on September 23, 2026.

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