# Intel Stack vs Acidity

The clearest difference is rating: Intel Stack at 5.0 against Acidity's 4.6. Intel Stack also leads on update cadence (monthly vs every 4 months). Acidity's advantage is ratings volume (9 vs 1) and iOS requirement (15.0 vs 17.0). On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Intel Stack holds the better App Store score, 5.0 against 4.6. That said, the two scores are not equally well evidenced: Acidity has 9 ratings behind it against 1, so its average is the more settled of the two.

Intel Stack ships an update monthly, Acidity every 4 months. The most recent releases landed on September 8, 2026 and September 21, 2026 respectively.

## The numbers

| Metric | Intel Stack | Acidity |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/intel-stack/id6467517367/reviews)** | [4.6 (9 ratings)](https://appshunter.io/ios/app/acidity-view-page-archives/id6472630023/reviews) |
| Number of ratings | 1 | **9** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Monthly** | Every 4 months |
| Monetization | Free | Free |
| Size | 4 MB | 4 MB |
| Requires iOS | 17.0 | **15.0** |
| Devices | iPhone, iPad, Mac, Vision Pro | iPhone, iPad, iPod, Mac |
| Age rating | 4+ | 4+ |
| Developer | [劼 赵](https://appshunter.io/developer/1552332001) | [Octalwise](https://appshunter.io/developer/1717359953) |

## What reviewers say

### Intel Stack

[App page](https://appshunter.io/ios/app/intel-stack/id6467517367)

Manage IITC-CE scripts and plugins natively within Safari. Update scripts from various channels, load external scripts, and add plugins from URLs or source code. Includes specific fixes for Safari.

**Highlights:** Native script and plugin management, Update scripts from release/beta, Load external scripts from folder, Add plugins from URL/source, Safari-specific fixes, Open source project

**Features:** Safari Extension

**In-app purchases:** none


### Acidity

[App page](https://appshunter.io/ios/app/acidity-view-page-archives/id6472630023)

This utility extension for Safari provides quick access to archived versions of web pages. It allows users to manually navigate to archives or set up automatic redirection based on custom regex patterns.

**Highlights:** Access archived page versions, Toolbar action for quick access, Regex matching for automatic navigation, Safari extension

**Features:** Safari Extension, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Intel Stack free?

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

### Is Acidity free?

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

### Which has better reviews, Intel Stack or Acidity?

Intel Stack is rated higher. Intel Stack averages 5.0 out of 5 from 1 ratings, while Acidity averages 4.6 from 9 ratings.

### Do Intel Stack or Acidity have ads?

Neither Intel Stack nor Acidity shows ads.

### Which is updated more often, Intel Stack or Acidity?

Intel Stack ships an update monthly, and Acidity every 4 months. Most recently, Intel Stack was updated on September 8, 2026 and Acidity on September 21, 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.*