Comparison

OB vs QuitLog

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

Head to head
About

OB

Track your progress in sobriety or no-fap challenges with this dedicated application. It offers tools to help you stay committed to your goals and maintain your abstinence.

Highlights
  • Abstinence tracking
  • Sobriety support
  • No-fap challenge tools
  • Progress monitoring
  • Commitment tools
Features
Read full description

This app is the best for your sobriety or no fap challenge. 1. Privacy policy: https://www.kiyac.app/privacypolicy/f02BDdDeZZzb3shsvhKO 2. Term of use of this app: https://www.kiyac.app/termsOfService/9uMlQL9LkHhLq0Izhn6U 3. Term of use of Apple: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

QuitLog

This app helps users break bad habits and addictions by tracking their progress, visualizing savings, and offering motivational quotes. It includes a journaling feature to reflect on emotions and thoughts during the process, supporting personal growth and freedom from dependency.

Highlights
  • Habit tracking
  • Visualize savings
  • Journaling for reflection
  • Motivational quotes
  • Track days sober
  • Monitor money saved
Features
Read full description

やめたい習慣や依存してしまっていることをやめることはとても難しい挑戦です。QuitLog(クイットログ)があなたの支えとなります。依存から解放され、新しい自分への成長を一緒に見つけていきましょう。 習慣追跡機能 まずは、不健康な習慣や何に依存しているか、そしてそれに使ってしまうお金を記録します。そこから、自分の行動を見直すことで、節約したお金や、依存から解放された時間などを視覚化できます。 日記機能 依存と向き合う道のりは、感情や考え方がたくさん絡むものです。簡単日記機能を使って、途中で得た気づきや感情を記録しましょう。これは自分自身を振り返るための強力なツールになります。 モチベーション機能 QuitLogには、「モチベーションボタン」があり、偉人の名言が見れます。彼らの言葉を見て、自分の気持ちを高めましょう。それが自己成長のきっかけになるかもしれません。 アプリ内では、何に依存しているのかを記録し、その日数、節約できたお金を見ることができます。QuitLogをダウンロードして、やめたい習慣や依存を乗り越えましょう。

Screenshots

OB4 screens
QuitLog4 screens

Verdict

The call

The clearest difference is in-app purchases: QuitLog at none against OB's 1. QuitLog also leads on iOS requirement (12.0 vs 16.0). On price, update cadence, ads 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. OB sells 1 in-app purchase, starting at $2.99 per month. QuitLog asks for nothing beyond the download.

UpkeepUpdate frequency

OB ships an update every 2 weeks, QuitLog fortnightly. The most recent releases landed on September 25, 2026 and October 1, 2026 respectively.

Scorecard3 real differences · 7 level
OB versus QuitLog: the parameters behind the verdict, then further details
ParameterOBQuitLog
PriceFreeFree
Rating—5.0 (1 ratings) — better
Positive reviews50.0% of reviews—
Number of ratings—1 — better
Update frequencyEvery 2 weeksFortnightly — better
AdsNoNo
In-app purchasesYesNo — better
MonetizationFree with in-app purchasesFree — better
DevicesiPhone, iPadiPhone, iPod
Requires iOS16.012.0 — better
Further details — not scored
Size78 MB38 MB
Age rating17+12+
DeveloperKBOY, LLC.Yuki Shimazu

Customer experience

OB

Written reviews6 reviews
Positive50.0%
Neutral16.7%
Negative33.3%

QuitLog

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

1 purchases

OB

Subscriptions1
  • OB-1 PRO7 Days trial$2.991 Month
None

QuitLog

No in-app purchases

Questions

Is OB free?
OB is free to download, with in-app purchases available.
Is QuitLog free?
QuitLog is free to download, with no in-app purchases.
Do OB or QuitLog have ads?
Neither OB nor QuitLog shows ads.
Which is updated more often, OB or QuitLog?
OB ships an update every 2 weeks, and QuitLog fortnightly. Most recently, OB was updated on September 25, 2026 and QuitLog on October 1, 2026.

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