# SubWatch vs DueSub

The clearest difference is update cadence: DueSub at every 2 days against SubWatch's weekly. SubWatch's advantage is device support (3 vs 1) and iOS requirement (15.1 vs 17.0). On price, ads and in-app purchases there is nothing between them.

Both are free to download. SubWatch sells 2 in-app purchases, starting at $3.99 per month and DueSub sells 3 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

SubWatch ships an update weekly, DueSub every 2 days. The most recent releases landed on October 2, 2026 and October 16, 2026 respectively.

## The numbers

| Metric | SubWatch | DueSub |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Weekly | **Every 2 days** |
| Size | 44 MB | 2 MB |
| Requires iOS | **15.1** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [9380-5943 Quebec Inc.](https://appshunter.io/developer/1867074686) | [毅仁 刘](https://appshunter.io/developer/1895264573) |

## What reviewers say

### SubWatch

[App page](https://appshunter.io/ios/app/subwatch-subscriptions-and-bill/id6757452941)

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| SubWatch Pro Monthly | $3.99 | per month |
| SubWatch Pro Annual | $34.99 | per year |


### DueSub

[App page](https://appshunter.io/ios/app/duesub-subscription-tracker/id6763448383)

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| A coffee | $0.99 | one-time |
| Lunch | $2.99 | one-time |
| Dinner | $9.99 | one-time |


## Frequently asked questions

### Is SubWatch free?

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

### Is DueSub free?

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

### Do SubWatch or DueSub have ads?

Neither SubWatch nor DueSub shows ads.

### Which is updated more often, SubWatch or DueSub?

SubWatch ships an update weekly, and DueSub every 2 days. Most recently, SubWatch was updated on October 2, 2026 and DueSub on October 16, 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.*