Comparison

D vs Pai.ACT

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

Head to head
About

D

Features
Read full description

動態記錄您每天的情緒 您是否會受到情緒波動的困擾呢?D-MOMO是一個記錄您每天當下情緒狀態的智能應用程式,在接下來的一周內,我們會提示您回答關於您情緒和感受的問題,每天4次。告訴我們您的當下狀態,更好地管理情緒吧! 瞭解您的睡眠情況 D-MOMO不只可以記錄您每天的情緒狀態,還能幫助您更好地瞭解您的睡眠情況,篩查可能存在的失眠問題,及時給與專業的建議與貼士! 獲取個性化報告 一周的記錄完成後,您將獲得一份總結了您情緒和睡眠狀態的個性化報告。如有需要,您可以將報告給您的醫生看看,獲取專業的醫學建議和指導。要記住,你不是一個人哦!

About

Pai.ACT

Features
Read full description

Pai.ACT是一個基於接納與承諾治療(Acceptance and Commitment Therapy)理念的手機應用程式 ,專為有特殊需要兒童的父母而設計。程式中由深度學習驅動的聊天機器人Pai運用手機語音識別及人工智能技術評估家長所面臨的心理挑戰。它更在與家長對話時可以模仿接納與承諾治療(ACT)輔導員的對答模式。對話後,Pai亦能夠針對不同家長的需要度身訂造一個持續五至六星期與ACT有關的自學課程, 內容包括閱讀材料、意象練習、覺察練習和比喻體驗練習等等,讓情緒支援變得更加個人化及更方便。請立即下載吧! Pai.ACT is a mobile application based on the framework of Acceptance and Commitment Therapy (ACT), specifically designed for parents of children with special needs. The app features a deep learning-powered chatbot, Pai, that utilizes smartphone voice recognition and artificial intelligence technologies to assess the psychological challenges faced by parents. Pai is capable of providing responses similar to those provided by an ACT counsellor when engaged in conversation with parents. After speaking with Pai, a tailored and convenient five or six-week ACT-based program will be provided for psychological support in the challenges parents face. The program includes self-help reading materials, imagery exercises, mindfulness practices, and metaphorical experiential exercises etc. Download now to access a more personalized and accessible mental health support!

Screenshots

D4 screens
Pai.ACT4 screens

Verdict

The call

The clearest difference is update cadence: Pai.ACT at every 4 weeks against D's every 27 months. Pai.ACT also leads on iOS requirement (11.0 vs 14.0). 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

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

D ships an update every 27 months, Pai.ACT every 4 weeks. The most recent releases landed on September 9, 2026 and September 20, 2026 respectively.

Scorecard2 real differences · 4 level
D versus Pai.ACT: the parameters behind the verdict, then further details
ParameterDPai.ACT
PriceFreeFree
Update frequencyEvery 27 monthsEvery 4 weeks — better
AdsNoNo
In-app purchasesNoNo
DevicesiPhone, iPodiPhone, iPad, iPod — better
Requires iOS14.011.0 — better
Further details — not scored
Size14 MB185 MB
Age rating4+4+
DeveloperYun Kwok WingThe Chinese University of Hong Kong

In-app purchases

None

D

No in-app purchases

None

Pai.ACT

No in-app purchases

Questions

Is D free?
D is free to download, with no in-app purchases.
Is Pai.ACT free?
Pai.ACT is free to download, with no in-app purchases.
Do D or Pai.ACT have ads?
Neither D nor Pai.ACT shows ads.
Which is updated more often, D or Pai.ACT?
D ships an update every 27 months, and Pai.ACT every 4 weeks. Most recently, D was updated on September 9, 2026 and Pai.ACT on September 20, 2026.

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