# DiapStash vs SubTasks

The clearest difference is in-app purchases: DiapStash at none against SubTasks's 6. On price, rating, review sentiment and ratings volume there is nothing between them.

Both are free to download. SubTasks sells 6 in-app purchases, starting at $7.99 per month. DiapStash asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 4.9 for DiapStash against 4.8 for SubTasks. Both are backed by a comparable volume of ratings — 39 and 39 respectively. Written reviews split almost evenly too, at 100% and 100% positive.

DiapStash ships an update every 11 days, SubTasks every 9 days. The most recent releases landed on October 18, 2026 and October 17, 2026 respectively.

## The numbers

| Metric | DiapStash | SubTasks |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.9 (39 ratings)](https://appshunter.io/ios/app/diapstash/id6477445758/reviews)** | [4.8 (39 ratings)](https://appshunter.io/ios/app/subtasks-bdsm-task-app/id6759412116/reviews) |
| Number of ratings | 39 | 39 |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 11 days | **Every 9 days** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 141 MB | 21 MB |
| Requires iOS | 16.0 | 16.0 |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 17+ |
| Developer | [DStash Foundation](https://appshunter.io/developer/1729361919) | [MayeTone LLC](https://appshunter.io/developer/1878523306) |

## 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


### SubTasks

[App page](https://appshunter.io/ios/app/subtasks-bdsm-task-app/id6759412116)

This app gamifies task management for power exchange couples, allowing Dominants to assign tasks and Submissives to earn points and rewards. It offers customizable tasks, tracking, streaks, and consequences to build a desired D/s dynamic.

**Highlights:** Customizable task creation, Task completion tracking, Points and streak system, Customizable rewards and consequences, Long-distance and in-person support, Real-time progress monitoring, Encrypted data and privacy controls

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

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| SubTasks Pro Monthly Affiliate | $7.99 | per month |
| SubTasks Pro Monthly | $9.99 | per month |
| SubTasks Pro Yearly Affiliate | $63.99 | per year |
| SubTasks Pro Yearly | $79.99 | per year |
| SubTasks Pro Lifetime Affiliate | $134.99 | one-time |
| SubTasks Pro Lifetime | $149.99 | one-time |


## Frequently asked questions

### Is DiapStash free?

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

### Is SubTasks free?

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

### Which has better reviews, DiapStash or SubTasks?

DiapStash is rated higher. DiapStash averages 4.9 out of 5 from 39 ratings, while SubTasks averages 4.8 from 39 ratings.

### Do DiapStash or SubTasks have ads?

Neither DiapStash nor SubTasks shows ads.

### Which is updated more often, DiapStash or SubTasks?

DiapStash ships an update every 11 days, and SubTasks every 9 days. Most recently, DiapStash was updated on October 18, 2026 and SubTasks on October 17, 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.*