字闪闪 vs BRIS4
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
字闪闪
Read full descriptionHide full description
字闪闪是智能体 1 对 1 实时伴学写字课。全新配备练字伴学镜，夹装前置摄像头，依托书法名家20年教学经验打造专属智能体，实时观察孩子书写画面，边写边指导，一对一伴学！
BRIS4
Read full descriptionHide full description
BRIS4 APP为院内康复管理工具
Screenshots
Verdict
The clearest difference is update cadence: 字闪闪 at every 3 weeks against BRIS4's every 2 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
字闪闪 ships an update every 3 weeks, BRIS4 every 2 months. The most recent releases landed on October 20, 2026 and October 18, 2026 respectively.
| Parameter | 字闪闪 | BRIS4 |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 3 weeks — better | Every 2 months |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 13.0 | 13.0 |
| Further details — not scored | ||
| Size | 161 MB | 57 MB |
| Age rating | 4+ | 17+ |
| Developer | Beijing Zishanshan Technology Co., Ltd | 布法罗机器人科技(成都)有限公司 |
In-app purchases
字闪闪
No in-app purchases
BRIS4
No in-app purchases
