# Invenio vs EncountersDB

The clearest difference is in-app purchases: EncountersDB at none against Invenio's 2. EncountersDB also leads on device support (3 vs 1). On price, update cadence, ads 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. EncountersDB asks for nothing beyond the download.

Invenio ships an update every 6 weeks, EncountersDB every 3 months. The most recent releases landed on October 1, 2026 and October 11, 2026 respectively.

## The numbers

| Metric | Invenio | EncountersDB |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (4 ratings)](https://appshunter.io/ios/app/invenio-search-by-transcript/id6498974299/reviews)** | — |
| Number of ratings | **4** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 6 weeks** | Every 3 months |
| Monetization | Free with in-app purchases | — |
| Size | 4 MB | 7 MB |
| Requires iOS | 17 | 17.0 |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 12+ |
| Developer | [Something Dope Co, LLC](https://appshunter.io/developer/1155950659) | [Astonish Innovations](https://appshunter.io/developer/487194923) |

## 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 |


### EncountersDB

[App page](https://appshunter.io/ios/app/encountersdb/id6761233322)

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

**In-app purchases:** none


## Frequently asked questions

### Is Invenio free?

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

### Is EncountersDB free?

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

### Do Invenio or EncountersDB have ads?

Neither Invenio nor EncountersDB shows ads.

### Which is updated more often, Invenio or EncountersDB?

Invenio ships an update every 6 weeks, and EncountersDB every 3 months. Most recently, Invenio was updated on October 1, 2026 and EncountersDB on October 11, 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.*