# SmallStepper vs DuesDay

The clearest difference is update cadence: DuesDay at every 9 days against SmallStepper's monthly. SmallStepper's advantage is iOS requirement (18.2 vs 26.2). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. SmallStepper sells 2 in-app purchases, starting at $0.49 per month and DuesDay sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

SmallStepper ships an update monthly, DuesDay every 9 days. The most recent releases landed on October 16, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | SmallStepper | DuesDay |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Monthly | **Every 9 days** |
| Size | 54 MB | 15 MB |
| Requires iOS | **18.2** | 26.2 |
| Devices | **iPhone, iPad, Apple Watch** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Mariko Morita](https://appshunter.io/developer/1813157726) | [Shido Ito](https://appshunter.io/developer/6793903187) |

## What reviewers say

### SmallStepper

[App page](https://appshunter.io/ios/app/smallstepper-focus-on-this/id6745612474)

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| SmallStepperマンスリーサポーター | $0.49 | per month |
| ライフタイムサポーター | $9.99 | one-time |


### DuesDay

[App page](https://appshunter.io/ios/app/duesday/id6793903183)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Coffee | $0.99 | one-time |


## Frequently asked questions

### Is SmallStepper free?

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

### Is DuesDay free?

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

### Do SmallStepper or DuesDay have ads?

Neither SmallStepper nor DuesDay shows ads.

### Which is updated more often, SmallStepper or DuesDay?

SmallStepper ships an update monthly, and DuesDay every 9 days. Most recently, SmallStepper was updated on October 16, 2026 and DuesDay on October 8, 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.*