Comparison

バスチェック vs 3D

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

Head to head
About

バスチェック

Features
Read full description

iPhoneからmicro:bitに確認通知を送れるアプリです。 確認した人が「確認しました」ボタンを押すと、別の所に設置したmicro:bitにBluetoothで通知が届きます。 micro:bitは、音とLED表示で確認が完了したことを通知します。 micro:bitのAボタンを押すと音とLED表示が消えます。 2人でダブルチェックできるので、確認忘れやサボりを防ぐことができます。 使い方 ● micro:bitにプログラムを書き込みます  プログラムは、https://ayamasan.github.io/buscheck/ から無償でダウンロードできます。 ● 「接続」ボタンを押すとmicro:bitと接続されます ● 確認が終わったら「確認しました」ボタンを押します ● micro:bitに通知が届き、音とLED表示で知らせます ● 承知した旨、micro:bitのAボタンを押して音とLED表示を消します micro:bitのBボタンは、micro:bitが動いているかの確認用です。 Bボタンを押すと、iPhoneから通知が来たときと同じ動作を確認できます。

About

3D

Transform real-world objects into virtual 3D models for educational purposes. Capture artwork, artifacts, and everyday items to view in augmented reality or share digitally with others.

Highlights
  • Scan real-world objects into 3D models
  • Create virtual replicas
  • View scans in augmented reality
  • Share 3D creations
  • Integrates with Merge EDU
  • Add labels and descriptions
Features
Read full description

With Scanner, you can turn real-world objects into virtual 3D creations. Whether it’s an art project, a fossil, a historic artifact from your community, or a cherished family heirloom, scanning these objects lets you preserve and explore them in a whole new way. See your scans come to life by editing them in Object Builder. Study every detail, share them with others, or even hold on a Merge Cube. Every scan becomes a digital keepsake, ready to explore, learn from, or use as inspiration for your next creation.

Screenshots

バスチェック3 screens
3D4 screens

Verdict

The call

The clearest difference is update cadence: 3D at every 5 months against バスチェック's every 20 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

バスチェック ships an update every 20 months, 3D every 5 months. The most recent releases landed on October 26, 2026 and October 24, 2026 respectively.

Scorecard1 real difference · 9 level
バスチェック versus 3D: the parameters behind the verdict, then further details
Parameterバスチェック3D
PriceFreeFree
Rating—4.9 (9 ratings) — better
Positive reviews—100.0% of reviews
Number of ratings—9 — better
Update frequencyEvery 20 monthsEvery 5 months — better
AdsNoNo
In-app purchasesNoNo
Monetization—Free
DevicesiPhoneiPhone, iPad — better
Requires iOS18.617.0 — better
Further details — not scored
Size9 MB594 MB
Age rating4+4+
DeveloperAtsushi YamadaMerge Apps

In-app purchases

None

バスチェック

No in-app purchases

None

3D

No in-app purchases

Questions

Is バスチェック free?
バスチェック is free to download, with no in-app purchases.
Is 3D free?
3D is free to download, with no in-app purchases.
Do バスチェック or 3D have ads?
Neither バスチェック nor 3D shows ads.
Which is updated more often, バスチェック or 3D?
バスチェック ships an update every 20 months, and 3D every 5 months. Most recently, バスチェック was updated on October 26, 2026 and 3D on October 24, 2026.

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