Stack vs SubVault
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Stack
Manage and analyze your recurring payments with this tool. Get reminders before due dates and understand your spending habits with budget insights. Customize subscription entries with icons and sync data across devices.
- Subscription tracking and analysis
- Due date reminders
- Budgeting and spending insights
- Customizable subscription entries
- iCloud data sync
- Home screen widgets
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Stack is a tool that helps you track and analyze your subscriptions. Stack will remind you before due date after you add subscriptions. Budgets help you get a knowledge of subscriptions' statitics. [Widgets] Stack now supports widget which is initially introduced in iOS 14. You now can have a knowledge of your next overdue subscription and cost right from your home screen. [Highly customizable options when adding subscriptions] You can use template embeded in Stack or customize options when adding subscriptions. Stack can retrieve icons from album, website favicon or built-in icons to provide you with remarkable experience. [iCloud Sync] Stack can sync all your subscription data across devices via iCloud. [All Subscription Types] Stack support all kinds of subscriptions. [Subscription Group] You can customize groups in accordance with your needs like groups by types or suppliers. [Subscription Notification] You can enable notification when adding subscriptions or later. Stack will remind you on due date and you will never miss renewing your subscriptions. [Budgets] You can review your subscriptions in Budgets tab. Meanwhile, you can set budgets for groups, and all groups will be summarized in pie chart.
SubVault
Effortlessly manage your recurring payments and stay on top of your expenses. This app helps you organize all your subscriptions, provides timely bill notifications, and offers a clear overview of your upcoming payments to help you save money.
- Simple subscription management
- Customizable subscription options
- Clear overview of expenses
- Timely bill notifications
- Financial management tool
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SubVault - Effortlessly manage your subscriptions and stay in control of your finances. - Simple subscription management: Easily add and organize your subscriptions with SubVault's intuitive interface. - Customized subscriptions: Choose from hundreds of existing subscriptions or create your own custom subscriptions to match your unique needs. - Clear overview of your subscriptions: Stay on top of your expenses with a comprehensive overview of all your subscriptions and upcoming bills. - Timely bill notifications: SubVault sends you notifications when a bill is due, ensuring you never miss a payment. Take charge of your subscriptions and streamline your financial management with SubVault.
Screenshots
Verdict
The clearest difference is rating: SubVault at 5.0 against Stack's 3.7. SubVault also leads on in-app purchases (none vs 1) and update cadence (weekly vs monthly). Stack's advantage is ratings volume (3 vs 1) and iOS requirement (13.0 vs 15.0). On price, review sentiment, ads and device support 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
Both are free to download. Stack sells 1 one-off in-app purchase. SubVault asks for nothing beyond the download.
SubVault holds the better App Store score, 5.0 against 3.7. Both are backed by a comparable volume of ratings — 3 and 1 respectively. Written reviews split almost evenly too, at 100% and 100% positive.
Stack ships an update monthly, SubVault weekly. The most recent releases landed on June 4, 2026 and September 15, 2026 respectively.
| Parameter | Stack | SubVault |
|---|---|---|
| Price | Free | Free |
| Rating | 3.7 (3 ratings) | 5.0 (1 ratings) — better |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| Number of ratings | 3 — better | 1 |
| Update frequency | Monthly | Weekly — better |
| Ads | Yes | Yes |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | Ad-supported — better |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 13.0 — better | 15.0 |
| Further details — not scored | ||
| Size | 43 MB | 14 MB |
| Age rating | 4+ | 4+ |
| Developer | 磊 徐 | Haniman Ananthamoorthy |
Customer experience
Stack
SubVault
In-app purchases
Stack
- Unlock Pro Features$1.99
SubVault
No in-app purchases









