3D Quakes vs 英検5級単語ドリル
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
3D Quakes
Explore a 3D visualization of earthquake data, including topography and tectonic plates. Customize your view by adjusting magnitude, depth, and time ranges. Additional data can be downloaded with a NIED account.
- 3D earthquake distribution visualization
- Interactive rotation and scaling
- 3D topography overlay
- Tectonic plate visualization
- Customizable magnitude, depth, and period ranges
- Downloadable additional catalog data
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3D viewer of the distribution of earthquakes. You can: - easily rotate and scale the distribution - see the 3D visualization of the topography - overlay the Pacific and Philippine Sea plates - set the ranges of the magnitude, the depth and the period. - can download additional catalog data with NIED account (data of 2 weeks are pre-installed as a sample)
英検5級単語ドリル
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◆ 英検５級に必須の単語をマスター 出題範囲に合わせた厳選単語を収録 日本語訳つきで理解しやすい 間違えた単語は自動で復習リストへ ◆ シンプル操作でどんどん学べる 画面がスッキリしていて覚えやすく、英語が初めてでも安心。
Screenshots
Verdict
The clearest difference is iOS requirement: 3D Quakes at 11.2 against 英検5級単語ドリル's 18.6. On price, update cadence, ads and in-app purchases 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.
3D Quakes ships an update monthly, 英検5級単語ドリル every 2 weeks. The most recent releases landed on October 4, 2026 and October 13, 2026 respectively.
| Parameter | 3D Quakes | 英検5級単語ドリル |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) — better | — |
| Positive reviews | 33.3% of reviews | — |
| Number of ratings | 1 — better | — |
| Update frequency | Monthly | Every 2 weeks — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 11.2 — better | 18.6 |
| Further details — not scored | ||
| Size | 48 MB | 20 MB |
| Age rating | 4+ | 9+ |
| Developer | Kentaro Emoto | SAIKONTAN.LLC |
In-app purchases
3D Quakes
No in-app purchases
英検5級単語ドリル
No in-app purchases
