Comparison

eDietary vs NutritionFactor

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

Head to head
About

eDietary

Features
Read full description

This app helps you maintain a healthy diet. You can simply take photos of your food and upload them to the app. By selecting your exercise level of the day and adding food to everyday meals, you can get information of your total daily energy expenditure and actual daily energy intake of the day. Reports of energy intake and intake summary assist in your food selection. You can also chat with our nutritionists through the chatroom. Letโ€™s start your healthy life from now on! ้€™ๅ€‹ๆ‡‰็”จ็จ‹ๅผๅ”ๅŠฉไฝ ็ถญๆŒๅฅๅบท้ฃฒ้ฃŸ็ฟ’ๆ…ฃใ€‚ๅช่ฆๆ‹ๆ”ไธฆไธŠ่ผ‰ๆ‚จ็š„้ฃŸ็‰ฉ็…ง็‰‡ๅˆฐๆ‡‰็”จ็จ‹ๅผใ€็”จ็›ธ็‰‡็ด€้Œ„ๆ‚จ็š„ๆ”ๅ–้‡ใ€้ธๆ“‡ๆฏๅคฉ็š„้‹ๅ‹•้‡๏ผŒๆ‚จไพฟๅฏ็ฒๅพ—็•ถๆ—ฅ็ธฝ่ƒฝ้‡ๆถˆ่€—ๅ’Œๅฏฆ้š›็•ถๆ—ฅ่ƒฝ้‡ๆ”ๅ–้‡็š„่ณ‡ๆ–™ใ€‚่ƒฝ้‡ๆ”ๅ–ๅ ฑๅ‘Šๅ’Œๆ”ๅ–้‡็ธฝ็ตๅ ฑๅ‘ŠๅนซๅŠฉๆ‚จ้ธๆ“‡้ฃŸ็‰ฉใ€‚ๆ‚จ้‚„ๅฏไปฅ้€š้Ž่Šๅคฉๅฎค่ˆ‡ๆˆ‘ๅ€‘็š„็‡Ÿ้คŠๅฐˆๅฎถ่Šๅคฉใ€‚ๅพž็พๅœจ้–‹ๅง‹ไฝ ็š„ๅฅๅบท็”Ÿๆดปๅง๏ผ

About

NutritionFactor

Features
Read full description

You can search for nutrients in ingredients. When you are on a diet or doing muscle training, you eat with a nutritional balance in mind. If you use a food ingredient search app, you can easily find out which ingredients have the nutrients you need.

Screenshots

eDietary4 screens
NutritionFactor4 screens

Verdict

The call

The clearest difference is update cadence: NutritionFactor at every 2 weeks against eDietary's every 26 months. eDietary's advantage is iOS requirement (13.0 vs 16.4). On price, ads, in-app purchases and device support there is nothing between them.

Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS

CostPrice ยท In-app purchases ยท Ads ยท Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

eDietary ships an update every 26 months, NutritionFactor every 2 weeks. The most recent releases landed on September 17, 2026 and May 17, 2026 respectively.

Scorecard2 real differences ยท 4 level
eDietary versus NutritionFactor: the parameters behind the verdict, then further details
ParametereDietaryNutritionFactor
PriceFreeFree
Update frequencyEvery 26 monthsEvery 2 weeks โ€” better
AdsNoNo
In-app purchasesNoNo
DevicesiPhone, iPod โ€” betteriPhone
Requires iOS13.0 โ€” better16.4
Further details โ€” not scored
Size14 MB20 MB
Age rating4+17+
DeveloperThe Education University of Hong KongYuji Suda

In-app purchases

None

eDietary

No in-app purchases

None

NutritionFactor

No in-app purchases

Questions

Is eDietary free?
eDietary is free to download, with no in-app purchases.
Is NutritionFactor free?
NutritionFactor is free to download, with no in-app purchases.
Do eDietary or NutritionFactor have ads?
Neither eDietary nor NutritionFactor shows ads.
Which is updated more often, eDietary or NutritionFactor?
eDietary ships an update every 26 months, and NutritionFactor every 2 weeks. Most recently, eDietary was updated on September 17, 2026 and NutritionFactor on May 17, 2026.

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