HeartRate vs 3D Spatial Imaging
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
HeartRate
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透過 HeartRate App 從 iPhone 健康管理內擷取出個人心率資料，將輸出的文字檔匯入 iDiary4D 人生日記軟體(專業版)來整合軌跡資料進行應用。 iDiary4D 人生日記軟體下載處: https://www.life4d.com.tw/download.aspx (App 匯出請確認並允許「HeartRate」讀取心率的權限)
3D Spatial Imaging
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Turn the real world into immersive 3D memories you can freely explore. Using LiDAR and AI depth scanning, capture spaces, people, motion, and dynamic scenes in real time. Generate high-quality point clouds and immersive 3D content directly on your phone. From rooms and architecture to performances and moving subjects, preserve real spaces in 3D. Features: • Dynamic 3D Capture • Real-Time 3D Preview • High-Quality Spatial Reconstruction • Fast On-Device Processing • Share and Playback 3D Scenes Best experience on LiDAR-enabled iPhone Pro and iPad Pro devices.
Screenshots
Verdict
The clearest difference is update cadence: 3D Spatial Imaging at every 11 days against HeartRate's every 37 months. HeartRate's advantage is iOS requirement (15.6 vs 17.0). 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
HeartRate ships an update every 37 months, 3D Spatial Imaging every 11 days. The most recent releases landed on September 5, 2026 and September 17, 2026 respectively.
| Parameter | HeartRate | 3D Spatial Imaging |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 37 months | Every 11 days — better |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPod | iPhone, iPad, Mac — better |
| Requires iOS | 15.6 — better | 17.0 |
| Further details — not scored | ||
| Size | 10 MB | 47 MB |
| Age rating | 4+ | 4+ |
| Developer | RITI Technology Inc. | 文德 黎 |
In-app purchases
HeartRate
No in-app purchases
3D Spatial Imaging
No in-app purchases
Questions
Is HeartRate free?
Is 3D Spatial Imaging free?
Do HeartRate or 3D Spatial Imaging have ads?
Which is updated more often, HeartRate or 3D Spatial Imaging?
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