Comparison

DietScale vs Simple Diet App

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

Head to head
About

DietScale

Analyze the nutritional content of over 29 types of food in real-time. Track your daily food intake and browse nutritional values to better manage your weight and sugar consumption. Supports extensive Chinese and USA food databases.

Highlights
  • Real-time food nutrition analysis
  • Measures over 29 nutrients
  • Daily food intake recording
  • Browse food nutritional values
  • Chinese and USA food databases
  • Cup measurement feature
  • Food collection feature
Features
Read full description

Zhongshan YESHM Commodities Co., Ltd. DietScale for iPhone Description DietScale is a food nutrition analysis app which can measure up to 29 kind of foods. It is also a personal diet management app. By using the Bluetooth scale with the app helps you better understand your diet. As we all know, weight control is the need to control calorie intake, It is difficult to understand which kind of food is high-calorie, which is not. "DietScale" allows us to better understand the vast majority of daily food's calories, Hence, you can easily control your weight, "DietScale" and "AirScale +" can more easily manage personal weight. DietScale helps you pick low-sugar food to control the sugar intake. "DietScale" has the following main features: 1. DietScale allows us to measure and analysis the nutritional composition of the food in real time, it can analyze more than 29 kinds of nutrients. E.g. Calories, Protein, Fat, Carbohydrates, Dietary fiber, Sugar, Cholesterol, Calcium, Iron, Magnesium, Phosphorus, Potassium, Sodium, Zinc, Vitamin C, Vitamin B1, Vitamin B2, Vitamin B3, Vitamin B6, Folic acid DFE, Vitamin B12, Vitamin A, Vitamin D, Vitamin K. 2. It allows us to record the amount of food eaten every day. 3. It allows us to browse the nutritional value of foods. 4. It supports Chinese food database, more than 1200 kinds of food is supported. 5. It supports USA food database, more than 8000 kinds of food is supported. 6. Cup measurement feature. 7. Food collection feature. 8. It supports Chinese, English, German three languages. Note: DietScale application could only work with YESHM AirScale electronic scales, can not match with the Bluetooth scales from any other factories.

About

Simple Diet App

Features
Read full description

Perf Diet is the ultimate app for meal planning, nutrient tracking, and smarter food choices. Choose from thousands of products, create your own, add them to your diet, and learn which nutrients to consume more. Why Perf Diet? - Custom Foods: Create meals to fit your needs. - Diet Management: Track calories, macronutrients, vitamins, and minerals in your diet. - Nutrient Recommendations: Get Dietary Reference Intakes and compare them to your nutrient values. - Multi-Day Tracking: Plan meals across multiple days. - Barcode Scanning: Access nutritional info by scanning product barcodes.

Screenshots

DietScale4 screens
Simple Diet App4 screens

Verdict

The call

The clearest difference is update cadence: DietScale at every 6 weeks against Simple Diet App's every 24 months. DietScale also leads on iOS requirement (7.1 vs 17.0). 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

DietScale ships an update every 6 weeks, Simple Diet App every 24 months. The most recent releases landed on September 20, 2026 and September 29, 2026 respectively.

Scorecard2 real differences · 7 level
DietScale versus Simple Diet App: the parameters behind the verdict, then further details
ParameterDietScaleSimple Diet App
PriceFreeFree
Rating1.0 (1 ratings) — better—
Number of ratings1 — better—
Update frequencyEvery 6 weeks — betterEvery 24 months
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPodiPhone, iPad
Requires iOS7.1 — better17.0
Further details — not scored
Size10 MB7 MB
Age rating4+4+
DeveloperZhongshan YESHM Commodities Co., Ltd.Andrey Seleznev

In-app purchases

None

DietScale

No in-app purchases

None

Simple Diet App

No in-app purchases

Questions

Is DietScale free?
DietScale is free to download, with no in-app purchases.
Is Simple Diet App free?
Simple Diet App is free to download, with no in-app purchases.
Do DietScale or Simple Diet App have ads?
Neither DietScale nor Simple Diet App shows ads.
Which is updated more often, DietScale or Simple Diet App?
DietScale ships an update every 6 weeks, and Simple Diet App every 24 months. Most recently, DietScale was updated on September 20, 2026 and Simple Diet App on September 29, 2026.

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