# Invenio vs Pie Adblock for Safari

The clearest difference is in-app purchases: Pie Adblock for Safari at none against Invenio's 2. Pie Adblock for Safari also leads on ratings volume (1.6K vs 4) and update cadence (every 3 weeks vs every 6 weeks). Invenio's advantage is ads (none vs shown) and rating (5.0 vs 4.7). On price, monetization model and iOS requirement there is nothing between them.

Both are free to download. Invenio sells 2 in-app purchases, starting at $4.99 per month. Pie Adblock for Safari asks for nothing beyond the download.

Invenio holds the better App Store score, 5.0 against 4.7. That said, the two scores are not equally well evidenced: Pie Adblock for Safari has 1.6K ratings behind it against 4, so its average is the more settled of the two. Written reviews point the same way: 100% of Invenio's written reviews are positive against 87% of Pie Adblock for Safari's.

Invenio ships an update every 6 weeks, Pie Adblock for Safari every 3 weeks. The most recent releases landed on November 4, 2026 and November 8, 2026 respectively.

## The numbers

| Metric | Invenio | Pie Adblock for Safari |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (4 ratings)](https://appshunter.io/ios/app/invenio-search-by-transcript/id6498974299/reviews)** | [4.7 (1.6K ratings)](https://appshunter.io/ios/app/pie-adblock-for-safari/id6499055690/reviews) |
| Number of ratings | 4 | **1.6K** |
| Positive reviews | **100.0% of reviews** | 87.5% of reviews |
| In-app purchases | Yes | **No** |
| Ads | **No** | Yes |
| Update frequency | Every 6 weeks | **Every 3 weeks** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 4 MB | 80 MB |
| Requires iOS | 17 | **16.4** |
| Devices | iPhone | **iPhone, iPad, Mac** |
| Age rating | 4+ | 17+ |
| Developer | [Something Dope Co, LLC](https://appshunter.io/developer/1155950659) | [The People's Internet Experiment Inc](https://appshunter.io/developer/1742247791) |

## What reviewers say

### Invenio

[App page](https://appshunter.io/ios/app/invenio-search-by-transcript/id6498974299)

Instantly find any YouTube video using spoken words from a clip. This AI-powered search engine scans over 1 billion video transcripts to locate content based on phrases you remember. Perfect for rediscovering lost clips or specific channel videos.

**Highlights:** Transcript-based video search, AI-powered search algorithm, Search over 1 billion YouTube videos, Filter by specific YouTube channels, Exact phrase searching with quotes, Locate videos from spoken words

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| All Access Monthly | $4.99 | per month |
| All Access Yearly | $44.99 | per year |


### Pie Adblock for Safari

[App page](https://appshunter.io/ios/app/pie-adblock-for-safari/id6499055690)

This app blocks ads in Safari and rewards you for viewing select ads. It also offers automatic coupon application and cashback for online shopping, giving you a share of the internet's advertising economy.

**Highlights:** Premium adblocking features for free, Earn cashback for viewing approved ads, Automatic coupon application, Cashback for shopping at partnered stores, Amazon, Walmart, and Target coupon integration

**Features:** Safari Extension

**In-app purchases:** none

**What reviewers like**

- 🚀 Excellent ad blocking
- 💰 Earn rewards for watching ads
- 👍 Seamless and effective
- 🛒 Helpful for online shopping
- 🧠 Innovative concept

**What reviewers complain about**

- 🐛 Inconsistent performance
- 💳 Unclear payment/reward system
- 🔌 Limited to Safari browser
- 🤔 Concerns about data privacy
- 🙅‍♀️ Fails to block all ads

**Reported bugs**

- App freezes or crashes
- Fails to block ads on certain websites
- Signup/login issues

**Requested features**

- Expand to other browsers and apps
- Improve payment/reward transparency
- Provide more user control over ad blocking
- Integrate with more shopping platforms


## Frequently asked questions

### Is Invenio free?

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

### Is Pie Adblock for Safari free?

Pie Adblock for Safari is free to download, with no in-app purchases.

### Which has better reviews, Invenio or Pie Adblock for Safari?

Invenio is rated higher. Invenio averages 5.0 out of 5 from 4 ratings, while Pie Adblock for Safari averages 4.7 from 1.6K ratings.

### Do Invenio or Pie Adblock for Safari have ads?

Pie Adblock for Safari shows ads; Invenio does not.

### Which is updated more often, Invenio or Pie Adblock for Safari?

Invenio ships an update every 6 weeks, and Pie Adblock for Safari every 3 weeks. Most recently, Invenio was updated on November 4, 2026 and Pie Adblock for Safari on November 8, 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.*