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AppsHealth & Fitness

GoTall - Height Predictor

iOSv14.1.0, 2026-09-05App Store
JSON / MCP
What it is

GoTall is a mobile app that estimates a teenager's adult height from parents' heights, sleep, diet and puberty stage, and sells a paid growth plan of exercises and nutrition tracking.

Maker
Grow Labs LLC
Launched
Jun 2025
Category
Health & Fitness
Price
Free, subscriptions $1.99 to $59.99
US ratings
6.8K, 4.6 avg
  • Made by Michael Que, who built it at 20 while a finance student at NYU [startupfinder.co]
  • Founder said in a July 2026 Starter Story interview it averaged about $100K/month and nearly one million downloads [sofarbot.com]
  • Founder reported over 500 downloads and $167 revenue after 2.5 weeks, mostly from organic content [X, @michaelque22]

How GoTall got its users

GoTall grew mainly through founder-made and many small-creator TikTok videos, with Meta ads of the same style added from May 2026. Confidence: medium

Main channel: Own accounts, as the reading above names it
Own accountsCreators and UGCMeta adsApp Store search and chartsPress and articlesPodcasts and interviews
Chartjump's reading of the evidence per channel, not install shares. Install-share estimate per channel with Pro
How it happened
  1. 2025-06 to 2025-07Organic TikTok: Founder makes the videos; influencer deal hard to close; paid ads tried. over 500 downloads after 2.5 weeks, and its revenue is $167
  2. 2025-08Organic TikTok: Cofounder makes 'brainrot tiktoks for gotall'
  3. 2025-10 to 2025-12Small creators on TikTok: Creator posts that tag @GoTall appear, e.g. @dobbingotall
5 more steps:
Own accounts GoTall's own top posts
@gotallapp: 24 TikTok posts, 1.3M views, 3 past 100K
@gotallappTikTokOwn account
217K views · 2026-05-29
@gotallappTikTokOwn account
188K views · 2026-02-07
@gotallappTikTokOwn account
157K views · 2026-02-03
@gotallapp: 24 TikTok posts, 1.3M views, 3 past 100KWhat they say

Overview

Every channel we found, then the numbers behind it.

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How GoTall gets users, channel by channel
Chartjump's reading of the evidence
Own accounts
@gotallapp: 24 TikTok posts, 1.3M views, 3 past 100K
Shown at the top of the page.
Open the tab
Creators and UGC
40 creators, 38 tag or link the app; 65K likes on their best posts
Open the tab
Meta ads
10 ads, the longest running 122 days
  • “HAVE” 102 days, 2 variants
  • “13 5'6 dad 5'11 mom 5'1 / bro i'll make it now / SO THIS GUY” 122 days, 1 variants
  • “Listen up / No growth spurt” 121 days, 1 variants
Open the tab
App Store search and charts
11K ratings, 4.6 average
  • United States 6.8K ratings
  • Canada 1.1K ratings
  • United Kingdom 793 ratings
Open the tab
Press and articles
7 articles found
The list:
Open the tab
Podcasts and interviews
4 founder quotes
Open the tab
Posts on X
3 posts name GoTall, 7 likes
The list:
Reddit
2 threads name GoTall, 3 comments
The list:
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.
Paid, Meta adsOrganic, own postsCreator posts
Category colors match on every tab
Own TikTok views per post
24 posts of @gotallapp
3 of 24 posts passed 100K (dashed). Median 26,500. Nothing after 2026-05-29.
050K100K150K200K250KJan 26Feb 26Mar 26Apr 26May 262026-01-25: 42,400 views2026-01-26: 78,900 views2026-01-26: 63,300 views2026-01-26: 24,700 views2026-01-26: 24,600 views2026-01-26: 20,100 views2026-01-27: 99,100 views2026-01-28: 20,500 views2026-01-29: 11,600 views2026-01-30: 80,400 views2026-01-31: 17,800 views2026-02-01: 5,468 views2026-02-02: 8,103 views2026-02-03: 157,000 views2026-02-04: 17,300 views2026-02-05: 20,500 views2026-02-05: 7,129 views2026-02-06: 47,500 views2026-02-06: 11,000 views2026-02-07: 187,500 views2026-02-07: 28,300 views2026-02-13: 35,900 views2026-02-13: 32,300 views2026-05-29: 217,200 views
Posts per month: Jan 2026: 11, Feb 2026: 12, May 2026: 1
Engagement per 1k views
thin data: 6 of 24 posts measured
Shares range 0.46 to 1.91 per 1k across the measured posts.
2.67
0.13
1.64
0.11
0.36
0.08
Comments
median 0.245
25.18
19.28
14.86
27.73
15.86
11.6
Likes
median 17.57
1.45
1.91
0.59
1.06
0.95
0.46
Shares
median 1.005
Bars, left to right: posts with 217,200, 187,500, 157,000, 99,100, 80,400, 78,900 views
6 measured18 not opened
Creator posting patterns
posting patterns of 40 creators; 20 profiles checked so far
20 of 40 creator profiles checked: 15 with "posts mostly about the app", 2 with "several posts within a month", 1 with "4+ posts over 30+ days", 1 with "2-3 posts, 30+ days apart", 1 with "one post".
Posts mostly about the app 1538%
4+ posts over 30+ days 13%
2-3 posts, 30+ days apart 13%
Several posts within a month 25%
One post 13%
0 of 40 creators show a promo code (0%)Creator timeline
Ad category mix
10 Meta videos
Mixed and ugc talking head make up 100% of ads. Mixed ads run longest (median 21 days).
60%40%
CategoryAdsMedian days runningDays
Mixed6 ads21 d
UGC talking head4 ads111.5 d
Not seen: Creator partnership ads on Meta; TikTok ads (EU library); Google Ads; Apple Search AdsAll categories
Survival
days since first seen, all still active
5 of 10 ads still run after 60 days, 2 after 120.
60%6 of 10
50%5 of 10
40%4 of 10
20%2 of 10
30+ days60+ days90+ days120+ days
Variants per category
15 variants on 10 videos
Mixed ads get the most variants: 2 per ad (10 across 6).
Mixed102/ad
UGC talking head51/ad
Ad launches
Free account
Launch dates and batch sizes
Audience: ads per group
Free account
Who the ads speak to
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Winning ads

Ranked by variants, then days running. Star an ad to save it.

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10
active creatives
Meta Ad Library
15
ad variants
15 on the 10 videos
10
distinct videos
10 with an image from Meta
5 of 10
past 60 days
50% still running
122 days
longest running
1 ad
#6122 days
“13 5'6 dad 5'11 mom 5'1 / bro i'll make it now / SO THIS GUY”
1 varMay 31
UGC talking head
Source: Meta Ad Library
#7121 days
“Listen up / No growth spurt”
1 varJun 1
UGC talking head
Source: Meta Ad Library
#899 days
“Reply to Tripp Dismukes's comment: 15 5"2 dad 6"0 mom 5"7 / YO SO THIS”
1 varJun 23
UGC talking head
Source: Meta Ad Library
#985 days
“Happy trail before 16”
1 varJul 7
Mixed
Source: Meta Ad Library
#1043 days
“If you're 12: Short: 140-144 cm / Average 147-152 cm / Tall 152-157...”
1 varAug 18
Mixed
Source: Meta Ad Library
4 more ads
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Ad images load directly from Meta. Every ad opens in the Meta Ad Library.

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Top videos

What the top ads and own posts say, from their transcripts.

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What they say
top 5 ads by variants, then days running; top 3 own posts by views
Ad frame: HAVE
Source: Meta Ad Library
Meta ad #1UGC talking head
2 variants102 days running24.5s
“HAVE”
What they say
“If you have a happy trail before 16, I'm sorry but you're probably done growing. If you believe this is true, you're wrong.”
The first lines of every top video:
Storyline
A young man in a purple-lit room talks in the top half while stock images of abs and a muscular man play below; captions change word by word
TikTok
Own post, @gotallappTalking head
217,200 views76.2s2026-05-29
What they say
What this video says:
TikTok
Own post, @gotallappOtherNo speech
187,500 views24.5s2026-02-07
What they say
What this video says:
TikTok
Own post, @gotallappOtherNo speech
157,000 views27.6s2026-02-03
What they say
What this video says:

Transcripts: Whisper, first 60 seconds of each video, as heard (names can be misspelled). No speech means silent, music only or a slideshow; then the on-screen text is shown. Storylines are read by AI from the frames and the transcript.

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Teardowns

The top ads, beat by beat, ready to copy.

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Next: Ad categories

Ad categories

Which kinds of ads ran, how many, and how long they lasted.

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Categories ranked by median days running
Meta, 10 distinct videos
CategoryAdsShareVariantsVar / adMedian daysMax daysRunning 60d+Shows resultFace on cam
UGC talking head4 40%51111.5122 100%0%100%
Mixed6 60%1022185 17%83%100%
New ads per month, by category
first-seen date
MayJunJulAugSep
Mixed..114
UGC talking head13...
Not seen
where we looked
Creator partnership ads on Meta4 found
TikTok ads (EU library)searched, see caveats
Google Adsnone
Apple Search Adsno public library
Primary ad texts
Free account
The ad texts and how many variants use each
Ad facts
6 of 10
show a result on screen
6 s
median until the app appears
EU targeting and ad languages:
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Locales

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

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0 of 25
stores where it charts
top 100, category or overall
United States
biggest store by ratings
64.6% of the ratings in tracked stores
10.5K
ratings in tracked stores
25 App Store countries
4 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 64.6% of the ratings in the 25 tracked stores.
United States US6,779
Canada CA1,054
United Kingdom GB793
Store by store
3 of 25 stores, by ratings
CountryBest rankGrossingFreeRatingsAvgListing languageAds in it
United States US not in a top 100 -- 6,779 64.6% 4.60 English100%
Canada CA not in a top 100 -- 1,054 10% 4.50 English100%
United Kingdom GB not in a top 100 -- 793 7.6% 4.56 English100%
22 more countries
Every tracked store: ranks, ratings and language support.
Daily tracker, 2026-10-05: 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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Creative families

Repeated scripts and templates across the ads.

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Next: Creators and organic

Creators and organic

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

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Next: Audience

Audience

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

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Psychology

Why each ad works, who it brings in, the job of each beat.

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  • Which audience each ad brings in
  • The job of every beat and screen
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Next: Revenue and charts

Revenue and charts

Revenue estimate first, then what moved the charts.

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  • Founder-stated numbers with dates
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Next: Sources

Sources

Where every number comes from, and what is missing.

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Collected by Chartjump
Meta Ad Library, logged out, 10 active creatives
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, 107 reviews
Apple charts, ratings, public pages: input to the Chartjump estimate
App Store listing
apps.apple.com
Press and founder posts
2
“GoTall has over 500 downloads after 2.5 weeks”
X, 2025-07-12
“my cofounder launched a tiktok "subscription" after making...”
X, 2025-08-10
7 press links
Every article and interview we read.
Data problems found
5
01First-frame thumbnails exist for 10 of 10 ads.
02Engagement (comments, likes, shares) measured on 6 of 24 own TikTok posts.
03Creator types: 20 of 40 creator profiles opened; 20 creators stay "not checked yet" until checked.
04Creator post counts differ for 19 of 40 creators (search hits vs profile count). Tables use the profile count.
057 accounts found in searches are left out of the creator counts: 2 point at another app or are named like the app without being it, 5 never name, tag or link it.
Store data
secondary
6,780
ratings
4.60
average rating
- / -
US free / grossing, 2026-07-30
0
countries charting
Caveats
12
Meta Ad Library was read logged out; 10 creatives is what keyword search returned
EU reach and transparency data were not read: 0 of 10 ads flagged EU-targeted and the TikTok...
Instagram profiles were not collected (empty)
TikTok card counts for creators are likes or counts shown on the card, not views
Only @gotallapp is verified to the app by its bio link
Only 1 partner post was dissected, so no creator brief could be rebuilt
@boloveme3 and @arkonblox posts are Roblox content found by search and are noise
Shares in mix.estimated_shares are the analyst's estimate, not measured
The 2025-07-12 and 2025-08-10 X dates come from the collected line
no YouTube, podcast or interview transcript text was available
Reviews are the 107 the public RSS returned
The own-account posts per month come from 24 recent posts

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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