# IWY vs DeflateAI

The clearest difference is in-app purchases: IWY at none against DeflateAI's 2. DeflateAI's advantage is update cadence (every 3 days vs every 9 days). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. DeflateAI sells 2 in-app purchases, starting at $4.99 per 7 days. IWY asks for nothing beyond the download.

IWY ships an update every 9 days, DeflateAI every 3 days. The most recent releases landed on September 19, 2026 and October 16, 2026 respectively.

## The numbers

| Metric | IWY | DeflateAI |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/iwy/id1636645481/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 9 days | **Every 3 days** |
| Monetization | Free | — |
| Size | 402 MB | 51 MB |
| Requires iOS | 15.1 | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 12+ |
| Developer | [INFINITE WARRIOR YOGA, LLC](https://appshunter.io/developer/1531470946) | [Nadir uriel Blanco sanchez](https://appshunter.io/developer/1807585355) |

## What reviewers say

### IWY

[App page](https://appshunter.io/ios/app/iwy/id1636645481)

Plan your yoga week or month with this app. View class schedules, sign up for sessions, manage your membership, and register for events. It offers guidance for building strength, burning calories, and achieving mental and physical balance through yoga practice.

**Highlights:** View class schedules, Sign up for classes, Manage membership passes, Register for events, Plan weekly or monthly yoga

**Features:** macOS Compatibility, Apple Wallet

**In-app purchases:** none


### DeflateAI

[App page](https://appshunter.io/ios/app/deflateai/id6756274152)

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| DeflateAI Weekly Subscription | $4.99 | per 7 days |
| DeflateAI Annual Subscription | $19.99 | per year |


## Frequently asked questions

### Is IWY free?

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

### Is DeflateAI free?

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

### Do IWY or DeflateAI have ads?

Neither IWY nor DeflateAI shows ads.

### Which is updated more often, IWY or DeflateAI?

IWY ships an update every 9 days, and DeflateAI every 3 days. Most recently, IWY was updated on September 19, 2026 and DeflateAI 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.*