AppWanderer
Home / Field guides
Field guides

Plain-English guides to the App Store

How apps get so big, what the ratings really mean, and which apps are worth your tap — each guide names the mistake it prevents, grounded in first-party data.

Guide 01
The Rating Cliff: Which App Categories Lost Momentum

Ratings usually build slowly and steadily, but a handful of App Store categories have stalled hard in the last 18 months. Here's …

6 min read
Guide 02
Facebook's 15-Year App Store Rating Reign, Explained

New apps rarely close the gap on Facebook's App Store rating count. Comparing raw totals instead of category norms can send your …

6 min read
Guide 03
Do 4.8-Star Apps Update Faster Than 4.5-Star Apps?

App Store data reveals that update frequency correlates with app category and audience size, not star ratings, as 4.5 and 4.8 sta…

6 min read
Guide 04
The 10-Year Titans: Which Mega-Rated Apps Still Update Monthly

A handful of apps have shipped near-monthly App Store updates for a decade, but only the ones still worth it. Here's how to check…

6 min read
Guide 05
Youngest Hit Apps vs. Established Games: Why the Gap Is Growing

New mobile games often shoot up App Store charts faster than apps that have been live for years, and picking the wrong one wastes…

6 min read
Guide 06
Meowdoku's 72-Hour Rating Record: What the Number Actually Means

Meowdoku's record 72-hour rating surge reflects prompt frequency and existing user base more than raw popularity.

6 min read
Guide 07
Why Most Apps Fail Within 5 Years, and 50 That Haven't

Most apps disappear within a few years, and picking the wrong one costs you your data and your routine. Here's what actually pred…

7 min read
Guide 08
The 20-Year Keepers: Apps Still Evolving Since the App Store's Dawn

Most App Store favorites from 2008 disappeared years ago. A handful never stopped updating, and mistaking their longevity for qua…

7 min read
Guide 09
Why Apps From 2012-2015 Disappear While Older Ones Survive

Apps from 2012 to 2015 disappear more frequently than older apps because they faced Apple's 64-bit deadline and intense market co…

7 min read
Guide 10
How Knot Guide Became iOS's Oldest Continuously Updated App

Knot Guide, launched in 2008, holds the record as iOS's oldest continuously updated app, surviving App Store purges and technical…

7 min read
Guide 11
How Many Years Between Updates Is Normal for Old Apps?

That old app on your phone hasn't been updated in years, and that alone doesn't tell you if it's safe to trust. Watching the wron…

6 min read
Guide 12
The 15-Year Loyalty Test: Which Pre-iOS 5 Apps Still Get Updates

Some apps from 2008's pre-iOS 5 era are still listed in 2024, but only a few are truly still updated. Here's exactly how to check…

6 min read
Guide 13
Size Doesn't Kill Love: Why Huge Apps Still Score 5 Stars

Storage alerts push you to delete the biggest apps first, but plenty of multi-gigabyte apps keep top ratings. Delete the wrong on…

6 min read
Guide 14
Why Bloated Apps Beat Storage Purges (And Rate Higher)

Why do 3.7GB games top App Store ratings while smaller apps get deleted? Genre, engagement, and free space decide, and guessing w…

6 min read
Guide 15
Why the Smallest Apps on the App Store Win the Most Loyal Fans

The smallest App Store apps often earn the most devoted fans, but only when the small file size signals focus, not neglect. Here'…

7 min read
Guide 16
The 500KB Rebellion: Why Tiny Apps Beat Bloatware in Ratings

Ultra-minimal iPhone apps consistently earn higher ratings than bloated alternatives because developers skip ad networks and trac…

7 min read
Guide 17
The App Size Ceiling Myth: Why Tiny Apps Stay So Small

Apple sets no fixed app size ceiling. Tiny utility apps remain small because their simple functions require minimal code and medi…

7 min read
Guide 18
The Great App Diet: Why Top Gaming Apps Are Shedding Gigabytes

Top gaming apps really are shrinking their downloads, but only the ones using Apple's on-demand tools. Here's how to check yours …

7 min read
Guide 19
The 50GB Club: Why These 5 Apps Demand More Storage Than Windows 11

Some phone apps quietly outgrow their App Store listing size until they rival Windows 11's storage needs, and ignoring the warnin…

7 min read
Guide 20
Which Fresh App Already Has a Huge Audience Right Now

Meowdoku! and Amaze GO! reached massive audiences within their first year as of mid-2026, but huge download counts don't guarante…

6 min read
Guide 21
Which Tiny App Is Absolutely Loved? Here's What Decides It

Tiny apps under a few megabytes dominate user ratings on the App Store, with single-purpose tools like a 417 KB text reader leadi…

7 min read
Guide 22
Which App Still Supports the Oldest iOS? Here's the Catch

Trivia lists rank apps by their oldest supported iOS, but that number often means the app is abandoned, not working. Trusting it …

6 min read
Guide 23
What's the Smallest Legitimate App on the App Store?

The smallest legitimate app on the App Store measures 417 KB and is a text utility, though Apple's minimum-functionality rule det…

4 min read
Guide 24
Which Giant Got a New Update This Month?

YouTube leads this month's biggest App Store updates, but the ranking measures audience size, not update scope. Here's how to che…

5 min read