Comparison

DietOne vs TECH

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

Head to head
About

DietOne

This app provides personalized diet plans developed by nutritionists. It helps users lose weight safely and improve their lifestyle through scientifically backed meal plans and habit tracking. Users can customize their diets based on preferences and goals.

Highlights
  • Personalized diet plans
  • Weight loss up to 1kg per week
  • Mediterranean diet based
  • BMI and caloric needs calculator
  • Customizable meal options
  • Recipe and video recipe library
  • Weekly weight monitoring
Features
Read full description

DietOne brings together in a single app everything you need for a balanced diet and well-being: personalized diet, food diary, recipes, calorie counter, BMI calculator, and fitness programs. Join over 2.5 million people who have chosen us. With over 6 million downloads, it is one of the most highly rated diet apps in Italy. Menus are supervised by nutritionists and dietitians, based on the SINU LARN and CREA guidelines. YOUR PERSONALIZED DIET (DIETONE PRO) Getting started is intuitive: enter your age, height, weight, lifestyle, and goal to receive a personalized weekly menu from over 20,000 combinations. The plan includes 3 meals and 3 daily snacks, and provides: • weekly renewed menu; • automatic shopping list; • nutritionally equivalent substitutions; • Mediterranean dishes for the whole family. From the Diet section, you check your daily meal plan, shopping list, and activities. Enter your weight weekly, and the algorithm will automatically recalibrate the plan. CHOOSE THE RIGHT PATH FOR YOU (DIETONE PRO) We offer plans for every need: • classic Mediterranean; • practical; • vegetarian; • sandwich (eating out); • lactose-free; • gluten-free; • low-cholesterol; • low-nickel; • weight gain. Exclude up to two foods and change your diet anytime. Once you reach your goal, switch to maintenance. YOUR FOOD DIARY (FREE) Log meals and compare calories with your daily goal. The summary also shows carbs, proteins, and fats. Search foods by name, use filters, or scan barcodes. Logging what you eat is quick and easy. The diary helps you follow your journey with greater awareness. TOOLS FOR YOUR WELL-BEING (FREE) You have access to free tools: • calorie counter (foods and activities); • BMI assessment; • calorie needs calculator; • somatotype analysis; • 3D simulator. RECIPES, INSIGHTS AND FITNESS (PRO AND FREE) Browse free recipes and articles on health, plus quizzes and workouts. With DietOne Pro, access video recipes and a personalized training program tailored to your goals. REDDY, YOUR VIRTUAL ASSISTANT (FREE) Reddy helps you use the app and find info on diet and recipes. START YOUR JOURNEY Download DietOne to take care of your well-being every day. Free features are always active. Try DietOne Pro for free for 7 days, then choose your plan. Cancel anytime. Privacy Policy: https://www.melarossa.it/privacy.htm Terms and conditions: http://www.melarossa.it/termini-e-condizioni-ios.html

About

TECH

This app helps users monitor their quality of life and health. It connects with smart bracelets and watches, allowing for device administration and tracking of motion modes. Integration with Apple Health App sharing is also supported.

Highlights
  • Quality of life monitoring
  • Health tracking
  • Wearable device connection
  • Motion mode tracking
  • Apple Health integration
Read full description

TECH-S is an APP for people who fosters and cares about quality of life and health. It can match the bracelet and the watch The application, the administrator rights of the device, in the motion mode page. Apple Health App Sharing -Integrates with Apple Health App

Screenshots

DietOne4 screens
TECH3 screens

Verdict

The call

The clearest difference is review sentiment: DietOne at 86% against TECH's 17%. DietOne also leads on update cadence (monthly vs every 4 months). TECH's advantage is in-app purchases (none vs 11) and iOS requirement (12.0 vs 15.5). On price, ads 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. DietOne sells 11 in-app purchases, starting at $0.99 per 7 days. TECH asks for nothing beyond the download.

UpkeepUpdate frequency

DietOne ships an update monthly, TECH every 4 months. The most recent releases landed on September 26, 2026 and June 25, 2026 respectively.

Scorecard5 real differences · 5 level
DietOne versus TECH: the parameters behind the verdict, then further details
ParameterDietOneTECH
PriceFreeFree
Rating4.6 (102 ratings) — better—
Positive reviews85.6% of reviews — better16.7% of reviews
Number of ratings102 — better—
Update frequencyMonthly — betterEvery 4 months
AdsNoNo
In-app purchasesYesNo — better
MonetizationSubscriptionFree — better
DevicesiPhone, iPad, iPod — betteriPhone, iPod
Requires iOS15.512.0 — better
Further details — not scored
Size93 MB189 MB
Age rating12+4+
DeveloperGraphoTechMade

Customer experience

DietOne

All ratings102 ratings
Positive90.2%
Neutral4.9%
Negative4.9%
Written reviews341 reviews
Positive85.6%
Neutral5.3%
Negative9.1%

TECH

Written reviews18 reviews
Positive16.7%
Neutral5.6%
Negative77.8%

In-app purchases

11 purchases

DietOne

Subscriptions11
  • Dieta Melarossa$0.997 Days
  • DietOne7 Days trial$2.491 Month
  • Dieta Melarossa$2.991 Month
Show 8 more
  • 1M DietOne7 Days trial$3.991 Month
  • DietOne$3.991 Month
  • DietOne7 Days trial$6.993 Months
  • 3M DietOne7 Days trial$8.993 Months
  • DietOne7 Days trial$12.996 Months
  • 6M DietOne7 Days trial$19.996 Months
  • DietOne7 Days trial$22.991 Year
  • 12M DietOne7 Days trial$29.991 Year
None

TECH

No in-app purchases

Questions

Is DietOne free?
DietOne is free to download, with in-app purchases available.
Is TECH free?
TECH is free to download, with no in-app purchases.
Do DietOne or TECH have ads?
Neither DietOne nor TECH shows ads.
Which is updated more often, DietOne or TECH?
DietOne ships an update monthly, and TECH every 4 months. Most recently, DietOne was updated on September 26, 2026 and TECH on June 25, 2026.

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