Comparison

BabySync+ vs 企鹅日记

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

Head to head
About

BabySync+

Features
Read full description

Log feedings, diapers and sleep with one tap from your Home Screen widget, even at 3 AM. QUICK LOGGING - Bottle: one tap, remembers your last amount - Breast: separate left/right timers - Diaper: pee, poo or both - Sleep: start and stop from the widget - Solid food: ingredients, grams and a 3-day allergy watch FAMILY SYNC Share a 6-character invite code and every caregiver sees each record in real time. MORE - Live timers on the Lock Screen and Dynamic Island - WHO growth charts for weight, height and head circumference - Feeding reminders every 1–6 hours - Daily notes, synced with your family - Search history by date - Midnight (dark) and Dawn (light) themes, built for one hand - No account needed to start BABYSYNC PLUS No ads, photos in daily notes and report export. Yearly, monthly (1-week free trial) or lifetime; works with Family Sharing. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

企鹅日记

Securely track your baby's growth and milestones with this privacy-focused app. It offers comprehensive logging for feeding, sleep, health, and special firsts, with smart growth charts and organized storage for medications and supplies.

Highlights
  • Local data storage with iCloud sync
  • Comprehensive feeding and sleep tracking
  • Smart growth curve generation (WHO standards)
  • Milestone and 'Firsts' recording
  • Medication and supply inventory
  • Support for multiple baby profiles
Read full description

《企鹅日记》是一款数据本地存储、无广告、高隐私的宝宝成长记录工具。 数据仅存您的设备与个人 iCloud,私密安心,没有满屏的开屏广告,没有贩卖焦虑的育儿社区,打开就能用。《企鹅日记》只做一件事:用最极简、优雅的方式,为你安全地记录宝宝的每一个珍贵瞬间。 【核心特性】 1.高度隐私与数据安全 我们采用 Local-First (本地优先) 架构。数据通过 iCloud 在您的设备间端到端加密同步,连我们也无法看到,真正只有您一人能访问。告别隐私泄露焦虑,给宝宝最安全的守护。 2.全维度记录,贴心守护 全面覆盖亲喂、瓶喂、辅食与挤奶等喂养追踪,精准记录睡眠规律、换尿布及洗澡户外等日常活动,更支持体温监测与生病疫苗备注,一站式满足所有记录需求。 3.智能生长曲线 结合世卫组织 (WHO) 标准,为您自动生成宝宝的身高、体重生长曲线。每一次记录,都能直观看到宝宝的成长轨迹。 4.旅途小印记:记录到访城市,定格每一次游玩。 5.居家小药箱:专为家庭常备药打造的智能收纳板块,临期、过期双提醒。 6.宝宝补给柜:一站式收纳宝宝全部辅食、零食、营养补剂,清晰统计记录总数、临期与保质期。 7.成长存钱罐:专属宝宝的成长小金库,压岁钱、教育储备、长辈心意、生日礼金,完整珍藏孩子成长路上的每一份心意,留下每一份祝福。 8第一次:记录宝宝成长中的珍贵第一次。36 项成长事件,支持留下日期、备注和照片,把难忘的瞬间收藏起来。 9.去哪儿:游玩地点收录,抽签决定目的地。 10:吃什么:自定义美食收录,抽签解决吃饭烦恼。 11.支持多宝宝切换:如果你有二胎、三胎,无需重复下载。在 App 内一键切换宝宝档案,每个宝贝都拥有独立的喂养记录、睡眠时间轴和生长曲线,一目了然。 用户协议: https://penguin.xiaoyunhu.cn/agreements/user_agreement.html 隐私政策: https://penguin.xiaoyunhu.cn/agreements/privacy_policy.html 服务条款(EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

BabySync+4 screens
企鹅日记4 screens

Verdict

The call

The clearest difference is ads: 企鹅日记 at none against BabySync+'s shown. 企鹅日记 also leads on iOS requirement (16.6 vs 18). On price, update cadence, 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. BabySync+ sells 3 in-app purchases, starting at $2.99 per month and 企鹅日记 sells 3 in-app purchases, starting at $0.99 per month. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

BabySync+ ships an update fortnightly, 企鹅日记 every 2 weeks. The most recent releases landed on November 5, 2026 and October 31, 2026 respectively.

Scorecard2 real differences · 8 level
BabySync+ versus 企鹅日记: the parameters behind the verdict, then further details
ParameterBabySync+企鹅日记
PriceFreeFree
Rating—5.0 (1 ratings) — better
Positive reviews—100.0% of reviews
Number of ratings—1 — better
Update frequencyFortnightly — betterEvery 2 weeks
AdsYesNo — better
In-app purchasesYesYes
Monetization—Freemium
DevicesiPhoneiPhone
Requires iOS1816.6 — better
Further details — not scored
Size22 MB38 MB
Age rating4+4+
DeveloperWeichen Cheng凯 廖

In-app purchases

3 purchases

BabySync+

Subscriptions2
  • BabySync Plus Monthly7 Days trial$2.991 Month
  • BabySync Plus Yearly7 Days trial$19.991 Year
One-time1
  • BabySync Plus Lifetime$29.99
3 purchases

企鹅日记

Subscriptions2
  • Monthly Pro Membership$0.991 Month
  • Annual Pro Member$3.991 Year
One-time1
  • 永久Pro会员$6.99

Questions

Is BabySync+ free?
BabySync+ is free to download, with in-app purchases available.
Is 企鹅日记 free?
企鹅日记 is free to download, with in-app purchases available.
Do BabySync+ or 企鹅日记 have ads?
BabySync+ shows ads; 企鹅日记 does not.
Which is updated more often, BabySync+ or 企鹅日记?
BabySync+ ships an update fortnightly, and 企鹅日记 every 2 weeks. Most recently, BabySync+ was updated on November 5, 2026 and 企鹅日记 on October 31, 2026.

Other comparisons