Comparison

Subby vs SubBye

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

Head to head
About

Subby

Effortlessly track all your recurring payments in one place. Get timely reminders before renewal dates to avoid surprise charges and identify forgotten subscriptions. Visualize your spending with beautiful analytics to save money annually.

Highlights
  • Track all subscriptions
  • Renewal reminders
  • Spending analytics
  • Free trial alerts
  • Customizable notifications
  • Manual tracking for privacy
Features
Read full description

Know what you pay, when it renews, and where your money goes. Subby is a private subscription tracker for recurring bills, memberships, and service trials. Add each service in seconds, see monthly and yearly totals, and set reminders before the next charge. TRACK RECURRING COSTS • Add weekly, every-two-weeks, monthly, quarterly, yearly, lifetime, or custom billing cycles • Organize services with categories, icons, and separate profiles • View upcoming charges in a clear calendar • Track up to 5 subscriptions free; Subby Pro removes the limit GET ALERTED BEFORE CHARGES • Choose reminder days and notification time • Mute reminders for individual services • Track external service trials and their conversion dates • Set alerts before trials end and subscriptions renew UNDERSTAND YOUR SPENDING • Compare weekly, monthly, and yearly equivalents • Explore spending by category and billing cycle • See your highest recurring costs • Add monthly income to understand how much subscriptions use • Share a private spending summary as an image PRIVATE BY DESIGN • Subscription data stays on your device • No bank account connection required • No ads Subby Pro unlocks unlimited subscriptions and multiple profiles. It is available as an auto-renewing weekly or annual subscription, or as a lifetime purchase. Payment is charged to your Apple ID when you confirm your purchase. Manage or cancel subscriptions in your App Store account settings. Questions or feedback: support@justgoodapps.com Privacy Policy: https://mikolajpiech.com/privacy-policy Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula

About

SubBye

Features
Read full description

Stop overpaying for subscriptions you forgot about. SubBye helps you track every recurring charge in one beautiful place so you always know what you’re paying, when you’re paying, and where your money goes. STAY IN CONTROL See your monthly and yearly spending at a glance Break down your subscriptions and understand exactly where your money goes Get reminders before each charge no more surprise bills TRACK EVERYTHING Contains 40+ popular services with logos built in Add your own subscriptions anything that bills on a schedule Calendar view of upcoming charges Category breakdown of your spending Payment method tracking Track canceled subscriptions and see your savings PRIVATE SIMPLE YOURS No ads No account required Secure iCloud sync across your devices DESIGNED FOR YOU Home screen widgets for quick insights Clean minimal design Download SubBye today and take back control of your subscriptions Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

Subby4 screens
SubBye4 screens

Verdict

The call

The clearest difference is device support: Subby at 3 against SubBye's 1. Subby also leads on iOS requirement (15.1 vs 18.0). On price, update cadence, ads and in-app purchases 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. Subby sells 3 in-app purchases, starting at $2.99 per 7 days and SubBye sells 2 in-app purchases, starting at $2.99 per month. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Subby ships an update every 2 weeks, SubBye every 9 days. The most recent releases landed on October 22, 2026 and October 17, 2026 respectively.

Scorecard2 real differences · 8 level
Subby versus SubBye: the parameters behind the verdict, then further details
ParameterSubbySubBye
PriceFreeFree
Rating4.0 (4 ratings) — better—
Positive reviews0.0% of reviews—
Number of ratings4 — better—
Update frequencyEvery 2 weeksEvery 9 days — better
AdsNoNo
In-app purchasesYesYes
MonetizationFreemium—
DevicesiPhone, iPad, iPod — betteriPhone
Requires iOS15.1 — better18.0
Further details — not scored
Size42 MB16 MB
Age rating4+4+
DeveloperDaniel PiechCharles Zimmerlin

In-app purchases

3 purchases

Subby

Subscriptions2
  • Subby Pro Weekly$2.997 Days
  • Subby Pro Yearly$29.991 Year
One-time1
  • Subby Pro Lifetime$49.99
2 purchases

SubBye

Subscriptions2
  • SubBye+ Month3 Days trial$2.991 Month
  • SubBye+ Year$19.991 Year

Questions

Is Subby free?
Subby is free to download, with in-app purchases available.
Is SubBye free?
SubBye is free to download, with in-app purchases available.
Do Subby or SubBye have ads?
Neither Subby nor SubBye shows ads.
Which is updated more often, Subby or SubBye?
Subby ships an update every 2 weeks, and SubBye every 9 days. Most recently, Subby was updated on October 22, 2026 and SubBye on October 17, 2026.

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