# DiapStash vs Simple Potty

The clearest difference is in-app purchases: DiapStash at none against Simple Potty's 1. On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Simple Potty sells 1 one-off in-app purchase. DiapStash asks for nothing beyond the download.

DiapStash ships an update every 2 weeks, Simple Potty every 11 days. Both last shipped on October 25, 2026.

## The numbers

| Metric | DiapStash | Simple Potty |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.9 (39 ratings)](https://appshunter.io/ios/app/diapstash/id6477445758/reviews)** | — |
| Number of ratings | **39** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 weeks | **Every 11 days** |
| Monetization | Free | — |
| Size | 144 MB | 16 MB |
| Requires iOS | 16.0 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [DStash Foundation](https://appshunter.io/developer/1729361919) | [Thomas Thompson](https://appshunter.io/developer/1890695870) |

## What reviewers say

### DiapStash

[App page](https://appshunter.io/ios/app/diapstash/id6477445758)

This app helps manage diaper inventory and track diaper changes. It synchronizes stock and history across multiple devices, making it useful for individuals managing incontinence or those in the ABDL community.

**Highlights:** Diaper inventory tracking, Diaper change logging, Cross-device synchronization, Stock and history management, Personalized for incontinence and ABDL needs

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

**In-app purchases:** none


### Simple Potty

[App page](https://appshunter.io/ios/app/simple-potty/id6795950127)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Simple Potty Family | $1.99 | one-time |


## Frequently asked questions

### Is DiapStash free?

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

### Is Simple Potty free?

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

### Do DiapStash or Simple Potty have ads?

Neither DiapStash nor Simple Potty shows ads.

### Which is updated more often, DiapStash or Simple Potty?

DiapStash ships an update every 2 weeks, and Simple Potty every 11 days. Most recently, DiapStash was updated on October 25, 2026 and Simple Potty on October 25, 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.*