Comparison

Billing Case vs 3s Kakeibo

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

Head to head
About

Billing Case

Features
Read full description

Billing Case is a beautifully designed subscription tracker that keeps every recurring payment in one place β€” Netflix, Spotify, gym memberships, anything that bills you monthly or yearly. KEY FEATURES β€’ Smart reminders β€” get notified 7, 3, and 1 day before every charge so renewals never surprise you β€’ Automatic logos β€” recognizes 80+ popular brands and pulls their official logos automatically β€’ Monthly & yearly totals β€” see exactly how much your subscriptions cost across all billing cycles β€’ 10 currencies supported β€” USD, EUR, GBP, RUB, JPY, CAD, AUD, CHF, CNY, INR β€’ Custom logos β€” upload your own image for any subscription β€’ Archive instead of delete β€” keep a history of past subscriptions without cluttering the list β€’ Glassmorphism design β€” premium dark interface with smooth animations and subtle haptic feedback PRIVATE BY DESIGN Billing Case stores all your data locally on your device. There are no servers, no accounts to create, no analytics, no advertising, and no tracking. You don't even need internet for the app to work β€” only when fetching brand logos for the first time. Designed for iPhone with care for every animation, every gradient, every haptic. If you have feedback or feature requests, write to avenorsupport@gmail.com β€” we read every message.

About

3s Kakeibo

Features
Read full description

The number one reason expense trackers fail? You forget to log. 3s Kakeibo shrinks the distance to zero. Log an expense right from where you are β€” no app launch required: β€’ Home Screen widget: tap a smart preset amount, done (interactive, iOS 17) β€’ Lock Screen widget: see this month's total, tap to log β€’ Action Button & Siri: just say "log with 3s Kakeibo" β€’ Control Center (iOS 18): one swipe, one tap INSIDE THE APP, 3 SECONDS FLAT The keypad is ready the moment the app opens, your last category is pre-selected, and four preset amounts re-order themselves by how often you use them. Mis-tapped? Undo within 10 seconds. NO PAYWALL, NO TRIAL LIMITS β€’ Unlimited history: view and edit every record you ever logged β€’ Monthly reports: category breakdown, month-over-month, daily average β€’ Up to 8 ledgers and custom categories (up to 24) β€’ Full-history CSV export ADS, AND HOW TO REMOVE THEM A banner sits at the bottom of the History and Report tabs β€” never on the entry, editing or settings screens, and never while the keyboard is up. One optional one-time purchase, "Remove Ads", makes it disappear for good. It unlocks nothing else, because nothing else is locked. PRIVATE BY DESIGN Your records never leave your device. No accounts, no bank linking, and no analytics. The app works fully offline. Figures shown are informational, based on your own records β€” not financial advice.

Screenshots

Billing Case4 screens
3s Kakeibo4 screens

Verdict

The call

The clearest difference is in-app purchases: Billing Case at none against 3s Kakeibo's 1. Billing Case also leads on ads (none vs shown) and iOS requirement (15.1 vs 17.0). On price, update cadence 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. 3s Kakeibo sells 1 one-off in-app purchase. Billing Case asks for nothing beyond the download.

UpkeepUpdate frequency

Billing Case ships an update every 4 days, 3s Kakeibo every 3 days. The most recent releases landed on October 10, 2026 and October 4, 2026 respectively.

Scorecard3 real differences Β· 3 level
Billing Case versus 3s Kakeibo: the parameters behind the verdict, then further details
ParameterBilling Case3s Kakeibo
PriceFreeFree
Update frequencyEvery 4 daysEvery 3 days β€” better
AdsNo β€” betterYes
In-app purchasesNo β€” betterYes
DevicesiPhone, iPod β€” betteriPhone
Requires iOS15.1 β€” better17.0
Further details β€” not scored
Size25 MB7 MB
Age rating4+4+
DeveloperYuliia AliekseienkoδΈ½δ½³ ζ–½

In-app purchases

None

Billing Case

No in-app purchases

1 purchases

3s Kakeibo

One-time1
  • Remove Ads$0.99

Questions

Is Billing Case free?
Billing Case is free to download, with no in-app purchases.
Is 3s Kakeibo free?
3s Kakeibo is free to download, with in-app purchases available.
Do Billing Case or 3s Kakeibo have ads?
3s Kakeibo shows ads; Billing Case does not.
Which is updated more often, Billing Case or 3s Kakeibo?
Billing Case ships an update every 4 days, and 3s Kakeibo every 3 days. Most recently, Billing Case was updated on October 10, 2026 and 3s Kakeibo on October 4, 2026.

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