# Stack vs SubBill

The clearest difference is rating: SubBill at 5.0 against Stack's 3.7. SubBill also leads on ads (none vs shown) and monetization model (ad-supported vs free with in-app purchases). Stack's advantage is review sentiment (100% vs 67%) and ratings volume (3 vs 1). On price, update cadence and in-app purchases there is nothing between them.

Both are free to download. Stack sells 1 one-off in-app purchase and SubBill sells 3 in-app purchases, starting at $0.99 per month. Whichever you choose, the download price is not the number that matters.

SubBill 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 complicate that: 100% of Stack's written reviews are positive against 67% of SubBill's, so the app with the better star average is not the one people write more warmly about.

Both ship on a similar rhythm, roughly monthly. The most recent releases landed on June 4, 2026 and August 23, 2026 respectively.

## The numbers

| Metric | Stack | SubBill |
| --- | --- | --- |
| 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/subbill-subscription-bill/id1561803236/reviews)** |
| Number of ratings | **3** | 1 |
| Positive reviews | **100.0% of reviews** | 66.7% of reviews |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Monthly | Monthly |
| Monetization | Free with in-app purchases | **Ad-supported** |
| Size | 43 MB | 27 MB |
| Requires iOS | **13.0** | 15 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod, Mac** |
| Age rating | 4+ | 4+ |
| Developer | [磊 徐](https://appshunter.io/developer/1518382731) | [伟 葛](https://appshunter.io/developer/1028908732) |

## 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 |


### SubBill

[App page](https://appshunter.io/ios/app/subbill-subscription-bill/id1561803236)

Manage all your recurring bills and subscriptions in one place. Get clear insights into your spending with interactive charts and receive timely reminders to avoid unexpected charges. Syncs seamlessly across your Apple devices.

**Highlights:** Effortless subscription tracking, Premium summary dashboard with charts, Smart expiry reminders, iCloud sync across devices, Smart organization with categories, Data security and backup, Global language support

**Features:** Family Sharing, Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| SubBill Pro | $0.99 | per month |
| SubBill Pro | $2.99 | per year |
| SubBill Pro | $5.99 | one-time |


## Frequently asked questions

### Is Stack free?

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

### Is SubBill free?

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

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

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

### Do Stack or SubBill have ads?

Stack shows ads; SubBill does not.

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

Stack ships an update monthly, and SubBill monthly. Most recently, Stack was updated on June 4, 2026 and SubBill on August 23, 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.*