# Altered States vs (d)effect

The clearest difference is in-app purchases: (d)effect at none against Altered States's 2. Altered States's advantage is update cadence (every 5 days vs every 2 weeks) and iOS requirement (17.2 vs 26.2). On price, ads and device support there is nothing between them.

Both are free to download. Altered States sells 2 in-app purchases, starting at $4.99 per month. (d)effect asks for nothing beyond the download.

Altered States ships an update every 5 days, (d)effect every 2 weeks. The most recent releases landed on October 13, 2026 and October 2, 2026 respectively.

## The numbers

| Metric | Altered States | (d)effect |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[3.0 (2 ratings)](https://appshunter.io/ios/app/deffect/id6799176642/reviews)** |
| Number of ratings | — | **2** |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 5 days** | Every 2 weeks |
| Monetization | — | Free |
| Size | 31 MB | 6 MB |
| Requires iOS | **17.2** | 26.2 |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Kwong Wa Chu](https://appshunter.io/developer/1896742335) | [Joao Campagnolo](https://appshunter.io/developer/6799176644) |

## What reviewers say

### Altered States

[App page](https://appshunter.io/ios/app/altered-states-live-fx/id6770429516)

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Altered States Pro Monthly | $4.99 | per month |
| Altered States Pro Annual | $39.99 | per year |


### (d)effect

[App page](https://appshunter.io/ios/app/deffect/id6799176642)

This camera app applies unique, real-time visual effects directly to your photos and videos as you capture them. It offers a variety of artistic filters, allowing for live previews and immediate saving without any post-processing steps. All processing is done on-device, ensuring your content remains private.

**Highlights:** Live filter rendering on viewfinder, Real-time photo and video capture, Stackable and adjustable filters, On-device processing for privacy, Variety of unique artistic filters, Random effect generation

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

**In-app purchases:** none


## Frequently asked questions

### Is Altered States free?

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

### Is (d)effect free?

(d)effect is free to download, with no in-app purchases.

### Do Altered States or (d)effect have ads?

Neither Altered States nor (d)effect shows ads.

### Which is updated more often, Altered States or (d)effect?

Altered States ships an update every 5 days, and (d)effect every 2 weeks. Most recently, Altered States was updated on October 13, 2026 and (d)effect on October 2, 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.*