# STIR UP vs PURNIMA

The clearest difference is update cadence: STIR UP at monthly against PURNIMA's every 39 months. STIR UP also leads on iOS requirement (13.0 vs 15.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

STIR UP ships an update monthly, PURNIMA every 39 months. The most recent releases landed on October 18, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | STIR UP | PURNIMA |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Monthly** | Every 39 months |
| Size | 3 MB | 6 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Naoya Takahashi](https://appshunter.io/developer/1301211980) | [RIHO ISHII](https://appshunter.io/developer/1700788531) |

## What reviewers say

### STIR UP

[App page](https://appshunter.io/ios/app/stir-up/id1638242492)

**In-app purchases:** none


### PURNIMA

[App page](https://appshunter.io/ios/app/purnima/id6457202319)

**In-app purchases:** none


## Frequently asked questions

### Is STIR UP free?

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

### Is PURNIMA free?

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

### Do STIR UP or PURNIMA have ads?

Neither STIR UP nor PURNIMA shows ads.

### Which is updated more often, STIR UP or PURNIMA?

STIR UP ships an update monthly, and PURNIMA every 39 months. Most recently, STIR UP was updated on October 18, 2026 and PURNIMA on October 10, 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.*