生字表 vs Science Tools
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
生字表
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小学二年级语文生字表+图片智能识别
Science Tools
Explore interactive science experiments with hands-on controls and instant visuals. Ideal for students and teachers, it covers topics like optics and orbital mechanics. An optional Pro upgrade unlocks all features and future content.
- Interactive science experiments
- Hands-on controls
- Instant visual feedback
- Offline functionality
- Classroom demonstration tool
- Self-study resource
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Science Tools is an interactive experiment box for students, teachers, and science lovers. Explore double-slit interference, double pendulum chaos, optics, orbital mechanics and more with hands-on controls and instant visuals. Works offline and is perfect for class demos and self-study. Upgrade to Pro to unlock all tools and future content.
Screenshots
Verdict
The clearest difference is in-app purchases: 生字表 at none against Science Tools's 1. 生字表 also leads on update cadence (every 5 days vs every 5 weeks). Science Tools's advantage is ads (none vs shown). On price, 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
Both are free to download. Science Tools sells 1 one-off in-app purchase. 生字表 asks for nothing beyond the download.
生字表 ships an update every 5 days, Science Tools every 5 weeks. The most recent releases landed on October 16, 2026 and October 24, 2026 respectively.
| Parameter | 生字表 | Science Tools |
|---|---|---|
| Price | Free | Free |
| Rating | — | 3.0 (2 ratings) — better |
| Positive reviews | — | 50.0% of reviews |
| Number of ratings | — | 2 — better |
| Update frequency | Every 5 days — better | Every 5 weeks |
| Ads | Yes | No — better |
| In-app purchases | No — better | Yes |
| Monetization | — | Free with in-app purchases |
| Devices | iPhone, iPod | iPhone, iPad |
| Requires iOS | 15.0 — better | 16.0 |
| Further details — not scored | ||
| Size | 25 MB | 77 MB |
| Age rating | 4+ | 4+ |
| Developer | 浩杰 姬 | 丽东 陈 |
In-app purchases
生字表
No in-app purchases
Science Tools
- be_pro$2.99
