BodyFast app icon

BodyFast: Intermittent Fasting

iOSv4.6.2, 2026-10-25App Store
JSON / MCP
What it is

Intermittent fasting app from BodyFast GmbH with a fasting timer, weekly personalised plans from a coach, recipes and daily tips, aimed at people who want to lose weight and eat on a schedule.

Maker
BodyFast GmbH
Launched
Jan 2018
Category
Health & Fitness
Price
Free, subscriptions $11.99 to $69.99
US ratings
146K, 4.7 avg
Best rank
#93 grossing, Italy
  • BodyFast GmbH (Gräfelfing, Germany) was founded by Patrick Hammer and Matthias Schmeißer
  • On 2026-01-21 Wort & Bild
  • Milestones stated by the company: 100,000 Google Play downloads

How BodyFast got its users

Installs most likely come from App Store search and word of mouth, plus owned video and discount-code creators; the company states 50M+ downloads, bootstrapped. Confidence: low

Main channel: App Store search and charts, as the reading above names it
App Store search and chartsYouTubePress and articlesPodcasts and interviewsPosts on XCreators and UGC
Chartjump's reading of the evidence per channel, not install shares. Install-share estimate per channel with Pro
How it happened
  1. 2018-01 to 2018-09App Store and Google Play, owned social: Launch, then milestone posts with a time-limited 20% coach discount link at one million downloads. 100,000 Google Play downloads (2018-04-05); One million downloads! (2018-09-01)
  2. 2019-06Owned social: User story post: a BodyFaster saved about 3,000$ by doing IF. saved about 3,000$
  3. 2019Paid video ads (YouTube as reported by...: Ads shown on weight and recovery vlogs
5 more steps:
App Store search and charts Where BodyFast rates and charts
469K ratings, 4.7 average; in a top 100 in 2 of 25 stores
United StatesApp Store US
146K ratings, 4.7 average
BrazilApp Store BR
67K ratings, 4.8 average
GermanyApp Store DE
44K ratings, 4.6 average
469K ratings, 4.7 average; in a top 100 in 2 of 25 storesEvery store

Overview

Every channel we found, then the numbers behind it.

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How BodyFast gets users, channel by channel
Chartjump's reading of the evidence
App Store search and charts
469K ratings, 4.7 average; in a top 100 in 2 of 25 stores
Shown at the top of the page.
Open the tab
YouTube
20 videos about BodyFast, 1.2M views
Press and articles
12 articles found
Podcasts and interviews
1 episode names BodyFast, 4 founder quotes
Posts on X
5 posts name BodyFast, 13 likes
The list:
Creators and UGC
5 creators; 8 likes on their best posts
Open the tab
Bar length: how much evidence we found for the channel, on a log scale (ad-days for ads, likes for creator posts, views for own posts and YouTube, articles, episodes, ratings). It shows where the evidence is, not a measured install share.
Creator posts
Category colors match on every tab
Creator posting patterns
posting patterns of 6 creators; 4 profiles checked so far
4 of 6 creator profiles checked: 2 with "one post", 1 with "4+ posts over 30+ days", 1 with "2-3 posts, 30+ days apart".
4+ posts over 30+ days 117%
2-3 posts, 30+ days apart 117%
One post 233%
0 of 6 creators show a promo code (0%)Creator timeline
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Locales

Where it charts and how it rates, store by store.

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2 of 25
stores where it charts
top 100, category or overall
United States
biggest store by ratings
31.3% of the ratings in tracked stores
468.5K
ratings in tracked stores
25 App Store countries
12 of 25
stores in their main language
from the App Store listing languages
Free
ad languages
with a free account
Ratings by country
top 3 of 25 stores
United States holds 31.3% of the ratings in the 25 tracked stores.
United States US146.4K
Brazil BR67K
Germany DE43.5K
Store by store
3 of 25 stores, by ratings
CountryBest rankGrossingFreeRatingsAvgListing languageAds in it
United States US not in a top 100 -- 146,443 31.3% 4.70 English-
Brazil BR not in a top 100 -- 67,049 14.3% 4.79 Portuguese-
Germany DE not in a top 100 -- 43,524 9.3% 4.57 German-
22 more countries
Every tracked store: ranks, ratings and language support.
Daily tracker, 2026-11-09: the rating count and average in each country's App Store, and the best position in Apple's top 100 for the category (overall when only that). A dash: not in that top 100. Listing language: whether the App Store listing is in the country's main language. Ads in it: share of the dissected ads in that language.
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Creators and organic

Creator posts, codes and the app's own accounts.

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Audience

Who the ads speak to, with the evidence behind each group.

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Revenue and charts

Revenue the founder or press stated, then what moved the charts.

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Sources

Where every number comes from, and what is missing.

Open
Collected by Chartjump
Meta Ad Library, logged out
TikTok Commercial Content Library, EU only
Google Ads Transparency Center
TikTok organic: account pages, hashtag and code search
Daily tracker: ratings, App Store top charts per country
App Store listing and review feed, 874 reviews
Apple charts, ratings, public pages: input to the Chartjump estimate
App Store listing
apps.apple.com
Podcasts
Free account
2 episodes with the founder or team
Press and founder posts
1
“Wort & Bild ist mit seinem starken Netzwerk im...”
Wort & Bild press release, 2026-01-21
12 press links
Every article and interview we read.
Data problems found
4
01Creator types: 4 of 6 creator profiles opened; 2 creators stay "not checked yet" until checked.
02Creator post counts differ for 2 of 6 creators (search hits vs profile count). Tables use the profile count.
0320 accounts found in searches are left out of the creator counts: 9 point at another app or are named like the app without being it, 11 never name, tag or link it.
04No Meta video ads dissected yet.
Store data
secondary
146,451
ratings
4.70
average rating
- / -
US free / grossing, 2026-07-30
2
countries charting
Caveats
9
Meta Ad Library was searched logged-out by keyword and page: 0 active ads captured
TikTok Commercial Content Library (EU) returned 0 verified ads
Google Ads Transparency Center was blocked and had no usable domain
No dissection.json existed, so no paid creative was dissected and the psychology list is empty
Instagram profiles were not collected; only hashtag posts were seen
@bodyfastapp and @bodyfastitalia are marked NAME_ALIKE_NOT_THE_APP
TikTok counts are card counts, not verified views; several video pages were access denied
The X posts from @thsottiaux are about another company and are not used
Shares are estimates labelled as such

Paid: every active ad found for the advertiser in the Meta Ad Library with start date and variant count as Meta publishes them; videos fetched for analysis only and deleted after frames, transcript and OCR were derived; one model read per creative into a fixed schema. Organic: public profile counts only. Creators count only when a caption tags, links or names the app (graded per creator). Founder statements quoted verbatim and checked by code. Estimates labelled and linked. Not affiliated with the app or its publisher.

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No ads in Meta's Ad Library (logged-out keyword searches, checked 2026-11-09). No ads in TikTok's ad library (EU, 2 searches). Not shown for BodyFast, nothing to fill them: Winning ads, Top videos, Teardowns, Ad categories, Creative families, Psychology. Data as of 2026-11-09.

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