Comparison

龟小兔写字HD vs 小优AI练字

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

Head to head
About

龟小兔写字HD

This app offers online calligraphy lessons for children, focusing on standard hard-pen writing techniques. It features instruction from a renowned calligraphy master, aiming to help children develop excellent handwriting skills from home.

Highlights
  • Online hard-pen calligraphy courses
  • Standardized character writing
  • Instruction from a master calligrapher
  • Designed for children
  • Accessible from home
Features
Read full description

龟小兔写字,是针对少儿量身定制的在线硬笔规范字书法课,目前已有百万全国各地的孩子在龟小兔写字平台学习写字。 龟小兔写字主讲老师-谢婷婷老师是中国硬笔书法协会会员,全国少儿书法、硬笔书法国赛导师,新浪微博2018"十大影响力书法大V"。 让每个孩子都能写一手好字,宝爸宝妈足不出户就能跟书法名师学习是龟小兔写字的最大愿景。希望通过我们的努力,让我们的愿景成真,成就孩子的未来。 联系我们: 微信公众号:龟小兔写字 公司官网:www.guixiaotu.com 意见反馈邮箱:service@guixiaotu.com

About

小优AI练字

Features
Read full description

【应用简介】 小优AI练字APP是配合优必选新一代AI练字笔使用的练字APP,用户使用练字笔,在配套的字帖上进行练字,APP通过笔迹还原、AI智能评价、个性化推荐、作业管理等功能,帮助用户书写出正确的、工整的楷体字。 【功能特色】 1. 教材同步:同步(部编版)《小学语文》1~6年级教材,内容全面;专业书法老师提供视频详细讲解,配套字帖与练习册随学随练;智能打分与评价纠偏系统,逐字规范学生书写习惯,引导学生写对字、写好字。 2. 作业管理:教师可以通过教师账号给对应班级布置习字作业;学生完成作业后系统自动化评分统计和回收提交。操作便捷,减轻老师繁琐工作。 3. 学情统计:从个人和班级的维度,信息化呈现学生习字成长轨迹;统计错误和习惯类别与比例,再结合每个人不同的学习情况,提供“一对一”的个性化评价指南和练习推荐,从而使练字教学变得更加有针对性和侧重点。 特性说明/新版说明 1.同步(部编版)《小学语文》1~6年级教材,并提供专业书法老师讲解视频; 2.智能打分与评价纠偏系统,逐字规范学生书写习惯,引导学生写对字、写好字; 3. 作业管理:教师可以通过教师账号给对应班级布置习字作业;学生完成作业后系统自动化评分统计和回收提交。操作便捷,减轻老师繁琐工作; 4. 学情统计:信息化呈现学生习字成长轨迹,统计错误并提供“一对一”的个性化评价指南和练习推荐。

Screenshots

小优AI练字4 screens

Verdict

The call

The clearest difference is update cadence: 龟小兔写字HD at fortnightly against 小优AI练字's every 2 months. 小优AI练字's advantage is device support (3 vs 1) and iOS requirement (12.0 vs 14.4). On price, 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

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

龟小兔写字HD ships an update fortnightly, 小优AI练字 every 2 months. The most recent releases landed on October 15, 2026 and October 14, 2026 respectively.

Scorecard3 real differences · 6 level
龟小兔写字HD versus 小优AI练字: the parameters behind the verdict, then further details
Parameter龟小兔写字HD小优AI练字
PriceFreeFree
Rating4.8 (4 ratings) — better—
Number of ratings4 — better—
Update frequencyFortnightly — betterEvery 2 months
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPadiPhone, iPad, iPod — better
Requires iOS14.412.0 — better
Further details — not scored
Size28 MB322 MB
Age rating4+4+
DeveloperXiamen Guixiaotu Science & Technology Company LimitedUBTECH ROBOTICS CORP

In-app purchases

None

龟小兔写字HD

No in-app purchases

None

小优AI练字

No in-app purchases

Questions

Is 龟小兔写字HD free?
龟小兔写字HD is free to download, with no in-app purchases.
Is 小优AI练字 free?
小优AI练字 is free to download, with no in-app purchases.
Do 龟小兔写字HD or 小优AI练字 have ads?
Neither 龟小兔写字HD nor 小优AI练字 shows ads.
Which is updated more often, 龟小兔写字HD or 小优AI练字?
龟小兔写字HD ships an update fortnightly, and 小优AI练字 every 2 months. Most recently, 龟小兔写字HD was updated on October 15, 2026 and 小优AI练字 on October 14, 2026.

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