Comparison

Subify vs DueSub

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

Head to head
About

Subify

Features
Read full description

Subify helps you track and manage all your subscriptions in one place. Never miss a payment with smart reminders and stay on top of your monthly expenses. FEATURES: • Track unlimited subscriptions • Smart payment reminders • Multi-currency support with real-time exchange rates • Beautiful analytics and spending insights • Monthly budget tracking • Trial period monitoring • Export and import your data • Dark mode support • Available in English and Turkish PRIVACY FOCUSED: Your privacy is our priority. All your data stays on your device. We don't collect, share, or transmit any personal information to servers. No ads, no tracking, no analytics. PERFECT FOR: Managing Netflix, Spotify, Adobe Creative Cloud, iCloud, Amazon Prime, Disney+, and all your other subscriptions! SMART NOTIFICATIONS: Set custom reminders for each subscription. Get notified 1, 3, 7, or 14 days before payment is due. Never miss a payment or forget to cancel a trial. ANALYTICS: • View spending by category • Track monthly trends • See your most expensive subscriptions • Monitor upcoming payments • Set monthly budgets DATA CONTROL: Export your subscription data as JSON for backup. Import data from other devices. Your data, your control. SUPPORT: Need help? Contact us at support@cnblt.studio Ā© 2025 CNBLT Studio

About

DueSub

Read full description

DueSub is a lightweight, local-first reminder for subscriptions, renewals, warranties, and recurring income — SaaS tools, domain names, VPS servers, memberships, devices, and more. Your data stays on your device by default. No account, no analytics, no tracking, and no ads. Optional private iCloud sync can be enabled in Settings for devices signed in to the same Apple ID. • Track expenses and income side by side, with weekly, monthly, quarterly, every 6 months, yearly, multi-year, one-time, and custom-day cycles. • Get local reminders 7, 3, and 1 day before the due date, plus a reminder on the due date. Reminder timing can be configured for each item. • Auto-renewing items roll forward automatically after expiration. Manual items remain overdue until you confirm completion. • Create custom categories with your own names, SF Symbols, and colors. • View multi-currency annualized totals and spending insights. Built-in static exchange rates work offline; optional live rates refresh from a public exchange-rate endpoint without sending user data. • Home Screen and Lock Screen widgets keep upcoming items visible at a glance. • Filter active, overdue, auto-renewing, income, and inactive items, or search names and notes. • Versioned JSON backup and restore preserves items and custom categories for manual migration. • Designed for iOS 17+ with SwiftUI and SwiftData. All features are free. Optional tips support development and do not unlock additional functionality.

Screenshots

Subify4 screens
DueSub4 screens

Verdict

The call

The clearest difference is in-app purchases: Subify at none against DueSub's 3. Subify also leads on device support (3 vs 1) and iOS requirement (13.4 vs 17.0). DueSub's advantage is update cadence (every 2 days vs every 2 months). On price and ads there is nothing between them.

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

CostPrice Ā· In-app purchases Ā· Ads Ā· Monetization

Both are free to download. DueSub sells 3 one-off in-app purchases. Subify asks for nothing beyond the download.

UpkeepUpdate frequency

Subify ships an update every 2 months, DueSub every 2 days. The most recent releases landed on September 21, 2026 and September 12, 2026 respectively.

Scorecard4 real differences Ā· 2 level
Subify versus DueSub: the parameters behind the verdict, then further details
ParameterSubifyDueSub
PriceFreeFree
Update frequencyEvery 2 monthsEvery 2 days — better
AdsNoNo
In-app purchasesNo — betterYes
DevicesiPhone, iPad, iPod — betteriPhone
Requires iOS13.4 — better17.0
Further details — not scored
Size25 MB2 MB
Age rating4+4+
DeveloperEfe Canbolat毅仁 刘

In-app purchases

None

Subify

No in-app purchases

3 purchases

DueSub

One-time3
  • A coffee$0.99
  • Lunch$2.99
  • Dinner$9.99

Questions

Is Subify free?
Subify is free to download, with no in-app purchases.
Is DueSub free?
DueSub is free to download, with in-app purchases available.
Do Subify or DueSub have ads?
Neither Subify nor DueSub shows ads.
Which is updated more often, Subify or DueSub?
Subify ships an update every 2 months, and DueSub every 2 days. Most recently, Subify was updated on September 21, 2026 and DueSub on September 12, 2026.

Other comparisons