# Puff AI vs PuffDown

The clearest difference is update cadence: Puff AI at daily against PuffDown's every 5 days. PuffDown's advantage is device support (4 vs 2) and iOS requirement (15.6 vs 17.6). On price, ads and in-app purchases there is nothing between them.

Both are free to download. Puff AI sells 2 in-app purchases, starting at $1.99 per 7 days and PuffDown sells 3 in-app purchases, starting at $7.99 per month. Whichever you choose, the download price is not the number that matters.

Puff AI ships an update daily, PuffDown every 5 days. The most recent releases landed on October 5, 2026 and October 16, 2026 respectively.

## The numbers

| Metric | Puff AI | PuffDown |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Daily** | Every 5 days |
| Size | 9 MB | 52 MB |
| Requires iOS | 17.6 | **15.6** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod, Apple Watch** |
| Age rating | 17+ | 17+ |
| Developer | [AAIS (PTY) LTD](https://appshunter.io/developer/1593174410) | [Serdar OZKAN](https://appshunter.io/developer/1539288181) |

## What reviewers say

### Puff AI

[App page](https://appshunter.io/ios/app/puff-ai/id6737825860)

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| One Week Access | $1.99 | per 7 days |
| One Month Access | $4.99 | per month |


### PuffDown

[App page](https://appshunter.io/ios/app/puffdown-vape-counter/id6780115864)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| PuffDown Monthly | $7.99 | per month |
| PuffDown Annual | $39.99 | per year |
| PuffDown Lifetime | $79.99 | one-time |


## Frequently asked questions

### Is Puff AI free?

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

### Is PuffDown free?

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

### Do Puff AI or PuffDown have ads?

Neither Puff AI nor PuffDown shows ads.

### Which is updated more often, Puff AI or PuffDown?

Puff AI ships an update daily, and PuffDown every 5 days. Most recently, Puff AI was updated on October 5, 2026 and PuffDown 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.*