Comparison

gSub vs Subscription Sentinel

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

Head to head
About

gSub

Effortlessly track and manage all your recurring payments in one place. Get timely reminders for renewals to avoid missed payments and surprise charges. Understand your subscription spending with a clear overview.

Highlights
  • Track unlimited subscriptions
  • Smart renewal reminders
  • Expense overview by category
  • Clean and simple dashboard
  • Secure and private data storage
  • Customizable billing cycles
Features
Read full description

Stop Paying for Forgotten Subscriptions Subscriptions make life easier, but they can also quietly drain your wallet. Whether it's Netflix, Spotify, Apple One, ChatGPT, Canva, Adobe, Google One, Amazon Prime, gym memberships, domain renewals, or any recurring bill, gSub helps you organize everything in one place. Stay ahead of renewal dates, avoid unexpected charges, and understand exactly how much you're spending every month. WHY CHOOSE GSUB? Save Money Know where your money goes and avoid paying for subscriptions you no longer need. Never Miss a Renewal Receive timely reminders before your subscriptions renew, so you're always in control. Understand Your Spending See your monthly and yearly subscription costs with clear insights that help you make smarter financial decisions. Manage Everything in One Place Track streaming services, software subscriptions, memberships, cloud services, domain renewals, phone plans, and other recurring payments from a single dashboard. Home Screen Widgets Quickly check upcoming renewals right from your Home Screen. Available in 15 Languages Use gSub in your preferred language with support for users around the world. FEATURES Track subscriptions and recurring bills Flexible billing cycles: Monthly, Yearly, Weekly, Quarterly, or Custom Smart renewal reminders Monthly and yearly spending summaries Categories for better organization Multiple currencies Analytics dashboard Quick Start setup for faster onboarding Secure iCloud backup and restore Multiple Languages Premium features including unlimited subscriptions and advanced capabilities PERFECT FOR TRACKING Netflix, Spotify, Apple One, Apple Music, iCloud+, YouTube Premium, Amazon Prime, Disney+, Max, Hulu, ChatGPT Plus, Claude Pro, Canva Pro, Adobe Creative Cloud, Microsoft 365, Google One, Dropbox, GitHub Copilot, hosting, domain renewals, gym memberships, insurance, internet bills, phone bills, and more. UPGRADE TO PREMIUM Unlock unlimited subscriptions, premium widgets, cloud backup, advanced insights, and future premium features. YOUR PRIVACY MATTERS Your subscription data belongs to you. gSub is designed to help you stay organized while keeping your information secure and under your control. Download gSub today and take control of every subscription with confidence. Privacy Policy: https://greattechnical.com/gsub-privacy/ Terms of Use (EULA): https://greattechnical.com/gsub-end-user-license-agreement/ Need help or have a question? Contact us at support@greattechnical.com

About

Subscription Sentinel

Effortlessly track all your subscriptions in one place, from streaming services to insurance. Receive timely alerts before charges occur, helping you avoid unwanted fees. Manage your recurring expenses privately and securely on your device.

Highlights
  • Track all subscriptions
  • Pre-charge alerts
  • On-device recognition
  • No bank linking
  • Price change tracking
  • Cancellation guides
  • Home Screen widget
Features
Read full description

See every subscription — including the ones Apple can't. Netflix, Spotify, your gym, insurance, SaaS — Subscription Sentinel tracks them all in one place and warns you BEFORE the money leaves your account. THE CHARGE SENTINEL Escalating reminders 3 days, 1 day and 2 hours before each charge, plus a Lock Screen & Dynamic Island countdown — they break through Focus and Do Not Disturb. You cancel before the charge, not after. EFFORTLESS TO ADD Pick from built-in popular services, or scan a bill or screenshot — your subscriptions are recognized entirely on-device. No bank linking. No email scanning. Nothing uploaded. PAY ONCE. NO MONTHLY FEE, EVER. A tool that saves you subscription fees shouldn't be one. Track up to 5 subscriptions free; a single one-time purchase unlocks unlimited, forever. PRIVATE BY DESIGN Your data lives only on your iPhone and in your own iCloud. No account, no ads, no tracking, no analytics — the App Store label says "Data Not Collected", and it means it. ALSO INCLUDED • Monthly and yearly totals, spending by category • Calendar of upcoming charges • Price-change tracking — know when a service raises its price • Cancellation guides for popular services • Home Screen widget and Live Activity countdown • Five visual styles, light and dark

Screenshots

gSub4 screens
Subscription Sentinel4 screens

Verdict

The call

The clearest difference is in-app purchases: Subscription Sentinel at none against gSub's 5. gSub's advantage is device support (3 vs 1) and iOS requirement (15.0 vs 17.0). On price, rating, ratings volume and ads 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. gSub sells 5 in-app purchases, starting at $2.99 per month. Subscription Sentinel asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 5.0 for gSub against 5.0 for Subscription Sentinel. Both are backed by a comparable volume of ratings — 2 and 1 respectively.

Scorecard4 real differences · 6 level
gSub versus Subscription Sentinel: the parameters behind the verdict, then further details
ParametergSubSubscription Sentinel
PriceFreeFree
Rating5.0 (2 ratings)5.0 (1 ratings)
Positive reviews100.0% of reviews—
Number of ratings2 — better1
Update frequencyEvery 9 days—
AdsNoNo
In-app purchasesYesNo — better
MonetizationFree with in-app purchasesFree — better
DevicesiPhone, iPad, iPod — betteriPhone
Requires iOS15.0 — better17.0
Further details — not scored
Size70 MB2 MB
Age rating12+4+
DeveloperGreat TechnicalYIDONG LI

Customer experience

gSub

All ratings2 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews2 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

Subscription Sentinel

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

5 purchases

gSub

Subscriptions5
  • gSub Pro7 Days trial$2.991 Month
  • 1 month free1 Month trial$2.991 Month
  • gSub Pro7 Days trial$6.993 Months
Show 2 more
  • Premium7 Days trial$19.991 Year
  • English1 Year trial$19.991 Year
None

Subscription Sentinel

No in-app purchases

Questions

Is gSub free?
gSub is free to download, with in-app purchases available.
Is Subscription Sentinel free?
Subscription Sentinel is free to download, with no in-app purchases.
Which has better reviews, gSub or Subscription Sentinel?
gSub and Subscription Sentinel are both rated 5.0 out of 5 on the App Store, from 2 and 1 ratings respectively.
Do gSub or Subscription Sentinel have ads?
Neither gSub nor Subscription Sentinel shows ads.

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