CarnetDia vs NCA HC
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
CarnetDia
This app provides diabetes information in Khmer, tailored for Cambodian users. It serves as a digital notebook with educational videos, images, and documents to raise awareness about diabetes within the local socio-cultural context.
- Diabetes information in Khmer
- Digital notebook
- Educational video clips
- Informative pictures
- Relevant documents
- Culturally tailored content
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CarnetDia is the first mobile app about diabetes in Khmer language. Our vision is to raise the awareness of Cambodian people about diabetes. CarnetDia is a digital notebook. And in CarnetDia, there are video clips, pictures and documents relating to diabetes, specifically designed according to Cambodian socio-cultural context.
NCA HC
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The NCA is for internal use by Health Centers within Cambodia. This mobile application is designed to support healthcare professionals working in Health Centers throughout Cambodia. It aims to improve the delivery of nutrition counseling services to clients. Features: - The app provides healthcare professionals with: - Child growth monitoring - Nutrition counseling - Educational to health center staff - Register patient - Report
Screenshots
Verdict
The clearest difference is update cadence: NCA HC at monthly against CarnetDia'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.
CarnetDia ships an update every 2 months, NCA HC monthly. The most recent releases landed on July 7, 2026 and September 20, 2026 respectively.
| Parameter | CarnetDia | NCA HC |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (8 ratings) — better | — |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 8 — better | — |
| Update frequency | Every 2 months | Monthly — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 15.6 | 15.1 — better |
| Further details — not scored | ||
| Size | 35 MB | 32 MB |
| Age rating | 4+ | 17+ |
| Developer | SATHA SUM | Kabaub Luy |
In-app purchases
CarnetDia
No in-app purchases
NCA HC
No in-app purchases









