Comparison

УМНЫЙ ФИТНЕС vs Wow Intermittent Fasting

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

Head to head
About

УМНЫЙ ФИТНЕС

Features
Read full description

СТУДИЯ ФИЗИЧЕСКОГО РАЗВИТИЯ ДЛЯ ДЕТЕЙ «УМНЫЙ ФИТНЕС» ОБЩЕЕ ФИЗИЧЕСКОЕ РАЗВИТИЕ РЕБЕНКА С 3х лет. Уникальная методика занятий - которая предусматривает работу со всеми возрастными группами: • Улучшаем функциональное состояние организма • Работаем с нарушениями опорно-двигательного аппарата • Занимаемся коррекцией осанки • Корректируем деформацию стоп • Обучаем общей физической подготовке • Развиваем координацию и баланс • Готовим к спортивным секциям

About

Wow Intermittent Fasting

Features
Read full description

No account. No sign-up, no email, no password. The timer is never locked, and you can cancel a subscription in your iPhone settings — not on some website. Pick a plan, start the clock, and see at a glance how long is left and which stage your body is in. WHAT YOU GET • Fasting clock — a 24-hour dial with your fasting and eating windows and a live countdown. Stop, pause and restart it whenever life happens. • Body stages — digesting, sugar settling, stores running low, fat burning, longer fast. Plain language, approximate hours, no promises. • Plans from 12:12 to 23:1 — start gentle and tighten when you are ready, or take the one the app suggests from your answers. • A break — ill, travelling or on holiday? Pause the plan for a week or two without losing your streak. • Lock Screen widget and Live Activity — how long is left, without opening the app. • Reminders — an hour before your fast starts, when it starts, an hour before it ends, and when it ends. • Water and weight — count your glasses, log your weight, watch the curve move toward your goal. • Apple Health — your weight is read and written back, with your permission. • Backup in your own iCloud — change your phone and your history is still there. Nothing is sent to us. • Dark theme and the system text size, including the largest accessibility sizes. • Eight languages: English, Russian, Ukrainian, Polish, Spanish, Japanese, Korean and Chinese. FREE FOREVER The timer, your plan, the body stages, breaks, reminders, water, weight, the recipes, your streak and the last seven days of history. PREMIUM Your whole history — hours by month and year, your weight against your fasting, hours spent in fat burning — plus a different length for each day of the week and a weekly suggestion from your own days. Premium is a subscription of one month, three months or a year, with a free trial, or a one-time purchase if you prefer. Payment is charged to your Apple Account at confirmation. A subscription renews automatically unless you turn renewal off at least 24 hours before the period ends. Manage or cancel it in your iPhone settings, under your Apple Account. PLEASE NOTE This app is not a medical device and does not give medical advice. Intermittent fasting is not suitable for everyone. Consult your doctor before you start, especially if you are pregnant or breastfeeding, under 18, have diabetes, an eating disorder or any chronic condition. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://vladislava9009.github.io/wow-fasting-legal/privacy.html

Screenshots

УМНЫЙ ФИТНЕС4 screens
Wow Intermittent Fasting4 screens

Verdict

The call

The clearest difference is in-app purchases: УМНЫЙ ФИТНЕС at none against Wow Intermittent Fasting's 4. Wow Intermittent Fasting's advantage is update cadence (every 2 days vs every 4 months). On price, ads, device support and iOS requirement 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. Wow Intermittent Fasting sells 4 in-app purchases, starting at $4.99 per month. УМНЫЙ ФИТНЕС asks for nothing beyond the download.

UpkeepUpdate frequency

УМНЫЙ ФИТНЕС ships an update every 4 months, Wow Intermittent Fasting every 2 days. The most recent releases landed on October 30, 2026 and November 4, 2026 respectively.

Scorecard2 real differences · 4 level
УМНЫЙ ФИТНЕС versus Wow Intermittent Fasting: the parameters behind the verdict, then further details
ParameterУМНЫЙ ФИТНЕСWow Intermittent Fasting
PriceFreeFree
Update frequencyEvery 4 monthsEvery 2 days — better
AdsNoNo
In-app purchasesNo — betterYes
DevicesiPhone, iPodiPhone, iPod
Requires iOS15.115.1
Further details — not scored
Size33 MB47 MB
Age rating4+4+
DeveloperAlexey LikhatskiyVladyslava Ostapchuk

In-app purchases

None

УМНЫЙ ФИТНЕС

No in-app purchases

4 purchases

Wow Intermittent Fasting

Subscriptions3
  • Premium for a month$4.991 Month
  • Premium for 3 months$9.993 Months
  • Premium for a year7 Days trial$24.991 Year
One-time1
  • Premium forever$39.99

Questions

Is УМНЫЙ ФИТНЕС free?
УМНЫЙ ФИТНЕС is free to download, with no in-app purchases.
Is Wow Intermittent Fasting free?
Wow Intermittent Fasting is free to download, with in-app purchases available.
Do УМНЫЙ ФИТНЕС or Wow Intermittent Fasting have ads?
Neither УМНЫЙ ФИТНЕС nor Wow Intermittent Fasting shows ads.
Which is updated more often, УМНЫЙ ФИТНЕС or Wow Intermittent Fasting?
УМНЫЙ ФИТНЕС ships an update every 4 months, and Wow Intermittent Fasting every 2 days. Most recently, УМНЫЙ ФИТНЕС was updated on October 30, 2026 and Wow Intermittent Fasting on November 4, 2026.

Other comparisons