Comparison

Subo vs Flux

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

Head to head
About

Subo

Effortlessly manage all your recurring bills and subscriptions in one place. Get smart reminders before charges hit, track your spending, and avoid unexpected fees with this privacy-focused organizer.

Highlights
  • Track subscription renewals
  • Monitor monthly and yearly spending
  • Receive smart charge reminders
  • Multi-currency support
  • Pre-filled provider templates
  • Clean, ad-free dashboard
Features
Read full description

Subo is a beautifully simple subscription tracker for iPhone and iPad that helps you see what you pay for, what renews next, and what needs your attention. Track and manage subscriptions, free trials, memberships, prepaid plans, app subscriptions, and recurring bills in one private place, without connecting your bank account. See what’s coming up • See what’s next in a clear chronological timeline • Explore renewals, recurring charges, trial endings, and plan endings in a month calendar • Get a Heads up for important events, including annual renewals and larger charges • Get reminders before renewals, charges, trial endings, and plan endings Keep everything organized • Find and manage every subscription in one dedicated place • Search by name, brand, or category • See monthly and yearly subscription totals • Add popular services quickly with ready-made templates • Track subscriptions in different currencies • Organize everything with categories and payment methods • Track active, inactive, prepaid, and fixed-term plans • Keep what’s next in view with Home Screen and Lock Screen widgets Subo is designed to feel clean, focused, and native to iOS. No clutter. No ads. Just a calm place to keep your recurring costs under control. Private by design Your subscription details stay on your device, or securely in iCloud if you choose to sync. Automatic local backups give you another way to restore your data. Subo does not sell your data. Track subscriptions without adding another one Start free with up to six subscriptions. Unlock unlimited tracking with a one-time Forever Pass, or choose 12 months of non-renewing access. Neither option renews automatically. Built independently Subo is made independently and shaped by real user feedback. Questions, suggestions, or feedback? Email niclas@getsubo.app. Subo is not affiliated with any brands shown. Logos are for identification only.

About

Flux

Features
Read full description

Bring clarity to your finances with Flux. In a world full of monthly subscriptions, it's easy to lose track of where your money goes. Flux is a modern, privacy-focused subscription manager designed to help you organize your recurring expenses in a beautiful, fluid interface. See Where Your Money Flows unlike boring spreadsheet apps, Flux visualizes your spending. The smart dashboard automatically calculates your monthly and yearly totals, while the interactive charts show you exactly which categories consume your budget. Key Features: • Smart Dashboard: Instantly see your total monthly and yearly projected expenses. • Visual Analytics: Understand your spending habits with dynamic pie charts. • Multi-Currency Support: Track subscriptions in TRY, USD, EUR, GBP, and more. • Customizable Cards: Personalize each subscription with unique colors and icons. • Privacy First: Your data is stored locally on your device using Apple's SwiftData. No sign-in required, no data tracking. • Ad-Free Experience: Enjoy a clean, distraction-free interface. Why Flux? Flux combines powerful financial tracking with a unique "Liquid Glass" design language. It’s not just about saving money; it’s about enjoying the process of organizing your life.. Download Flux today and stop paying for subscriptions you don’t use!

Screenshots

Subo4 screens
Flux1 screens

Verdict

The call

The clearest difference is price: Subo at Free against Flux's $0.99. Flux's advantage is in-app purchases (none vs 6). On update cadence, ads, device support and iOS requirement 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

Subo is free to download; Flux costs $0.99 up front. Subo sells 6 one-off in-app purchases. Flux asks for nothing beyond the download.

UpkeepUpdate frequency

Subo ships an update every 4 days, Flux every 3 days. The most recent releases landed on November 8, 2026 and October 28, 2026 respectively.

Scorecard2 real differences · 8 level
Subo versus Flux: the parameters behind the verdict, then further details
ParameterSuboFlux
PriceFree — better$0.99
Rating4.8 (82 ratings) — better—
Positive reviews91.2% of reviews—
Number of ratings82 — better—
Update frequencyEvery 4 daysEvery 3 days — better
AdsNoNo
In-app purchasesYesNo — better
MonetizationFree with in-app purchases—
DevicesiPhone, iPad — betteriPhone
Requires iOS26.026.0
Further details — not scored
Size146 MB6 MB
Age rating4+4+
DeveloperNiclas SchmidtAysen Zaptcioglu

Bugs and requests

Subo

Reported bugs

2 issues
  • Incorrect pricing on lifetime subscription offer
  • Inconsistent behavior across iOS devices

Requested features

4 requests
  • iCloud sync between devices
  • More subscription service integrations
  • Custom icons or logos for subscriptions
  • Public roadmap or feature teasers

Flux

Not enough reviews yet to summarise bugs or requests.

In-app purchases

6 purchases

Subo

One-time6
  • Espresso Shot$1.99
  • 3 Months Unlimited$3.99
  • Big Boost$3.99
Show 3 more
  • Legendary Support$8.99
  • 12 Months Unlimited$9.99
  • Subo Unlimited – Lifetime Pass$24.99
None

Flux

No in-app purchases

Questions

Is Subo free?
Subo is free to download, with in-app purchases available.
Is Flux free?
Flux costs $0.99, with no in-app purchases.
Do Subo or Flux have ads?
Neither Subo nor Flux shows ads.
Which is updated more often, Subo or Flux?
Subo ships an update every 4 days, and Flux every 3 days. Most recently, Subo was updated on November 8, 2026 and Flux on October 28, 2026.

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