Comparison

SubZero vs Billing Case

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

Head to head
About

SubZero

Features
Read full description

Take control of every subscription you pay for, from streaming services to gym memberships.\n\nSubZero helps you see recurring costs clearly, track free trials and prepare for upcoming payments.\n\nSMART TRACKING\nAdd subscriptions and recurring payments in seconds\nSee monthly and yearly spending at a glance\nGroup costs by category\nSet a monthly budget and receive an alert when you go over it\n\nTRIALS AND REMINDERS\nTrack free-trial end dates\nReceive reminders before a trial or payment date\nReview active and paused subscriptions in one place\n\nANALYTICS\nView spending trends and category breakdowns\nFind your most expensive subscriptions\nCompare costs in your preferred currency\n\nPRIVACY AND SECURITY\nProtect the app with Face ID or Touch ID\nDelete your account and associated cloud data from Settings\n\nSubZero is free to download. Premium features require an auto-renewable subscription. Choose monthly or yearly Premium in the app. Payment is charged to your Apple Account at confirmation. Subscriptions renew automatically unless canceled at least 24 hours before the current period ends. You can manage or cancel them in your Apple Account subscription settings.\n\nTerms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/\nPrivacy Policy: https://emircifci.github.io/subzero/privacy.html

About

Billing Case

Features
Read full description

Billing Case is a beautifully designed subscription tracker that keeps every recurring payment in one place โ€” Netflix, Spotify, gym memberships, anything that bills you monthly or yearly. KEY FEATURES โ€ข Smart reminders โ€” get notified 7, 3, and 1 day before every charge so renewals never surprise you โ€ข Automatic logos โ€” recognizes 80+ popular brands and pulls their official logos automatically โ€ข Monthly & yearly totals โ€” see exactly how much your subscriptions cost across all billing cycles โ€ข 10 currencies supported โ€” USD, EUR, GBP, RUB, JPY, CAD, AUD, CHF, CNY, INR โ€ข Custom logos โ€” upload your own image for any subscription โ€ข Archive instead of delete โ€” keep a history of past subscriptions without cluttering the list โ€ข Glassmorphism design โ€” 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 โ€” 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 โ€” we read every message.

Screenshots

SubZero4 screens
Billing Case4 screens

Verdict

The call

The clearest difference is in-app purchases: Billing Case at none against SubZero's 2. Billing Case also leads on ads (none vs shown) and update cadence (every 4 days vs monthly). On price and device support there is nothing between them.

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

CostPrice ยท In-app purchases ยท Ads ยท Monetization

Both are free to download. SubZero sells 2 in-app purchases, starting at $4.99 per month. Billing Case asks for nothing beyond the download.

UpkeepUpdate frequency

SubZero ships an update monthly, Billing Case every 4 days. The most recent releases landed on October 18, 2026 and October 10, 2026 respectively.

Scorecard4 real differences ยท 2 level
SubZero versus Billing Case: the parameters behind the verdict, then further details
ParameterSubZeroBilling Case
PriceFreeFree
Update frequencyMonthlyEvery 4 days โ€” better
AdsYesNo โ€” better
In-app purchasesYesNo โ€” better
DevicesiPhone, iPadiPhone, iPod
Requires iOS17.015.1 โ€” better
Further details โ€” not scored
Size13 MB25 MB
Age rating4+4+
Developeremirhan cifciYuliia Aliekseienko

In-app purchases

2 purchases

SubZero

Subscriptions2
  • SubZero Pro Monthly$4.991 Month
  • SubZero Pro Yearly$39.991 Year
None

Billing Case

No in-app purchases

Questions

Is SubZero free?
SubZero is free to download, with in-app purchases available.
Is Billing Case free?
Billing Case is free to download, with no in-app purchases.
Do SubZero or Billing Case have ads?
SubZero shows ads; Billing Case does not.
Which is updated more often, SubZero or Billing Case?
SubZero ships an update monthly, and Billing Case every 4 days. Most recently, SubZero was updated on October 18, 2026 and Billing Case on October 10, 2026.

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