Comparison

UtaMemo vs KaraLog

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

Head to head
About

UtaMemo

Features
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カラオケで 「この曲歌おうと思ってたのに忘れた…」 そんな経験はありませんか? UtaMemoは、歌いたい曲のメモと採点結果をまとめて管理できる カラオケ好きのための記録アプリです。 思いついた曲を登録しておけば、 カラオケに行ったときにすぐ思い出せます。 採点結果を残しておけば、 曲ごとのスコア履歴や点数の推移を振り返ることもできます。 ■ 主な機能 【歌いたい曲をメモ】 思いついた曲をその場で登録できます。 【採点結果を記録】 カラオケの採点スコアを保存して、 履歴をあとから確認できます。 【曲ごとの点数推移を表示】 曲ごとのスコア変化をグラフで確認できます。 練習中の曲や得意な曲の振り返りに便利です。 【カレンダーで記録を振り返り】 日別・月別の記録をカレンダーで確認できます。 いつ歌ったか、どれくらい記録したかを見返しやすくなります。 【タグで曲を整理】 「歌いたい」「未採点」「練習中」「お気に入り」などで曲を管理できます。 自分でタグを作ることもできます。 【起動時におすすめ曲を表示】 未採点の曲や「歌いたい」曲を アプリ起動時にすぐ確認できます。 【曲名・アーティストで検索】 登録した曲をすぐに見つけられます。 ■ こんな人におすすめ ・カラオケで歌いたい曲を忘れてしまう ・次に歌う曲をメモしておきたい ・カラオケの採点結果を記録したい ・自分のスコア履歴を振り返りたい ・練習中の曲の点数推移を見たい ・カラオケが好き

About

KaraLog

Features
Read full description

KaraLog is an app for keeping track of the points you earn at karaoke. Easily log the songs you sing and the points you earn, and revisit your singing history and personal bests anytime. 【Add songs easily】 Search Apple Music or recognize music playing around you to add songs easily. Spend less time entering song titles and artist names by hand and keep your karaoke history effortlessly. 【Keep your records organized】 • Record scores and personal bests for each song • Save the date sung, karaoke machine, musical pitch adjustment, and more • Look back at past records and see your progress • Organize songs into folders 【More convenient, more fun】 • View playlists created in Apple Music • Discover songs to sing from popular music charts • Check your karaoke records with widgets “What score did I get on this song last time?” “I want to beat my personal best!” “I want to see how I’m improving on the songs I’m practicing.” KaraLog supports your karaoke life whenever you need it. It is great for solo karaoke, singing with friends, and keeping track of vocal practice. Enjoy recording your growth as a singer with KaraLog. Note: This app includes features that require an Apple Music subscription.

Screenshots

UtaMemo4 screens
KaraLog4 screens

Verdict

The call

The clearest difference is in-app purchases: UtaMemo at none against KaraLog's 1. UtaMemo also leads on update cadence (every 4 days vs every 9 days) and iOS requirement (13.0 vs 26.5). KaraLog's advantage is ads (none vs shown). On price and device support 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. KaraLog sells 1 one-off in-app purchase. UtaMemo asks for nothing beyond the download.

UpkeepUpdate frequency

UtaMemo ships an update every 4 days, KaraLog every 9 days. The most recent releases landed on October 31, 2026 and November 10, 2026 respectively.

Scorecard4 real differences · 2 level
UtaMemo versus KaraLog: the parameters behind the verdict, then further details
ParameterUtaMemoKaraLog
PriceFreeFree
Update frequencyEvery 4 days — betterEvery 9 days
AdsYesNo — better
In-app purchasesNo — betterYes
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS13.0 — better26.5
Further details — not scored
Size84 MB15 MB
Age rating4+4+
DeveloperKOTECHYuta Nishimatsu

In-app purchases

None

UtaMemo

No in-app purchases

1 purchases

KaraLog

One-time1
  • KaraLog Pro$3.99

Questions

Is UtaMemo free?
UtaMemo is free to download, with no in-app purchases.
Is KaraLog free?
KaraLog is free to download, with in-app purchases available.
Do UtaMemo or KaraLog have ads?
UtaMemo shows ads; KaraLog does not.
Which is updated more often, UtaMemo or KaraLog?
UtaMemo ships an update every 4 days, and KaraLog every 9 days. Most recently, UtaMemo was updated on October 31, 2026 and KaraLog on November 10, 2026.

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