Comparison

Pattern o matic vs jamo

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

Head to head
About

Pattern o matic

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POM features: - Three difficulty levels, all with sixteenth note patterns. - Metrics ranging from 2/4 to 12/8 β€”on two linesβ€” allowing you to create complex binary or ternary measures. - Adjustable sound kits to perfectly feel the beat, downbeat, upbeat, and subdivision. - Store patterns and their settings in a personal library. Common pattern templates are included in the Factory library - Free play mode for experimenting or dictation mode for testing yourself. - Visual (menus) or gestural (tap) rhythm input. - Detailed help in 4 languages (EN, FR, DE, ES).

About

jamo

Features
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Can you say "pizza"? In Hangul, that's ν”Όμž. You already know the sounds β€” jamo teaches you to read the letters. jamo is not a Korean language app. It's a Hangul alphabet app. Just like learning the Latin or Cyrillic alphabet, jamo helps you understand how Korean characters work β€” so you can read any Korean text out loud, even without knowing what it means. What you'll learn: Basic vowels & consonants Double vowels & double consonants Final consonants (λ°›μΉ¨) 3 ways to learn: Listen β€” explore every consonant Γ— vowel combination with native Korean audio Show Me β€” speak in your language and watch it appear in Hangul Practice β€” test yourself with 1,000 guided exercises across 10 sections "A wise man can acquaint himself with them before the morning is over; a stupid man can learn them in the space of ten days." β€” Jeong In-ji, Hunminjeongeum Haerye, 1446 jamo is built on that same idea. Start reading Hangul today.

Screenshots

Pattern o matic4 screens
jamo4 screens

Verdict

The call

The clearest difference is in-app purchases: jamo at none against Pattern o matic's 1. jamo also leads on iOS requirement (13.0 vs 17.6). Pattern o matic's advantage is ads (none vs shown) and update cadence (every 9 days vs every 7 months). On price and device support there is nothing between them.

Scored on Price Β· Rating Β· Positive reviews Β· Number of ratings Β· Update frequency Β· Ads Β· In-app purchases Β· Monetization Β· Best chart rank Β· Devices Β· Requires iOS

CostPrice Β· In-app purchases Β· Ads Β· Monetization

Both are free to download. Pattern o matic sells 1 one-off in-app purchase. jamo asks for nothing beyond the download.

UpkeepUpdate frequency

Pattern o matic ships an update every 9 days, jamo every 7 months. Both last shipped on October 31, 2026.

Scorecard4 real differences Β· 2 level
Pattern o matic versus jamo: the parameters behind the verdict, then further details
ParameterPattern o maticjamo
PriceFreeFree
Update frequencyEvery 9 days β€” betterEvery 7 months
AdsNo β€” betterYes
In-app purchasesYesNo β€” better
DevicesiPhone, iPad, Mac β€” betteriPhone, iPod
Requires iOS17.613.0 β€” better
Further details β€” not scored
Size7 MB183 MB
Age rating4+12+
DeveloperSebastien JeanYoungjun Park

In-app purchases

1 purchases

Pattern o matic

One-time1
  • Pattern o'matic$3.99
None

jamo

No in-app purchases

Questions

Is Pattern o matic free?
Pattern o matic is free to download, with in-app purchases available.
Is jamo free?
jamo is free to download, with no in-app purchases.
Do Pattern o matic or jamo have ads?
jamo shows ads; Pattern o matic does not.
Which is updated more often, Pattern o matic or jamo?
Pattern o matic ships an update every 9 days, and jamo every 7 months. Most recently, Pattern o matic was updated on October 31, 2026 and jamo on October 31, 2026.

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