# Stack vs SubVault

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.

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.

## The numbers

| Metric | Stack | SubVault |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.7 (3 ratings)](https://appshunter.io/ios/app/stack-track-subscriptions/id1518396437/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/subvault-track-subscriptions/id6451086010/reviews)** |
| Number of ratings | **3** | 1 |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | Yes | Yes |
| Update frequency | Monthly | **Weekly** |
| Monetization | Free with in-app purchases | **Ad-supported** |
| Size | 43 MB | 14 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [磊 徐](https://appshunter.io/developer/1518382731) | [Haniman Ananthamoorthy](https://appshunter.io/developer/1602379448) |

## What reviewers say

### Stack

[App page](https://appshunter.io/ios/app/stack-track-subscriptions/id1518396437)

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.

**Highlights:** Subscription tracking and analysis, Due date reminders, Budgeting and spending insights, Customizable subscription entries, iCloud data sync, Home screen widgets

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlock Pro Features | $1.99 | one-time |


### SubVault

[App page](https://appshunter.io/ios/app/subvault-track-subscriptions/id6451086010)

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.

**Highlights:** Simple subscription management, Customizable subscription options, Clear overview of expenses, Timely bill notifications, Financial management tool

**In-app purchases:** none


## Frequently asked questions

### Is Stack free?

Stack is free to download, with in-app purchases available.

### Is SubVault free?

SubVault is free to download, with no in-app purchases.

### Which has better reviews, Stack or SubVault?

SubVault is rated higher. Stack averages 3.7 out of 5 from 3 ratings, while SubVault averages 5.0 from 1 ratings.

### Do Stack or SubVault have ads?

Both Stack and SubVault show ads.

### Which is updated more often, Stack or SubVault?

Stack ships an update monthly, and SubVault weekly. Most recently, Stack was updated on June 4, 2026 and SubVault on September 15, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*