# Prolog vs Captur

The clearest difference is in-app purchases: Prolog at none against Captur's 2. On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Captur sells 2 in-app purchases, starting at $7.99 per month. Prolog asks for nothing beyond the download.

Both ship on a similar rhythm, roughly every 2 days. The most recent releases landed on October 7, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | Prolog | Captur |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/captur/id6761283667/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 days | Every 2 days |
| Monetization | — | Freemium |
| Size | 55 MB | 16 MB |
| Requires iOS | 17.6 | **17.0** |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Elever (CA)](https://appshunter.io/developer/1769030097) | [ZACHARY ANDREW CHMAEL](https://appshunter.io/developer/1884794096) |

## What reviewers say

### Prolog

[App page](https://appshunter.io/ios/app/prolog-screen-time-and-focus/id6695728427)

**Features:** macOS Compatibility

**In-app purchases:** none


### Captur

[App page](https://appshunter.io/ios/app/captur/id6761283667)

Quickly capture and organize your thoughts using voice or text. This app processes your input into structured memories with summaries, action items, and topics for easy retrieval. It helps manage life and work by creating a searchable archive of your ideas.

**Highlights:** Voice and text capture, Smart summaries, Automatic action item extraction, Searchable memory archive, Collections and topics for organization, Cross-device syncing

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Captur Premium (Monthly) | $7.99 | per month |
| Captur Premium (Annual) | $49.99 | per year |


## Frequently asked questions

### Is Prolog free?

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

### Is Captur free?

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

### Do Prolog or Captur have ads?

Neither Prolog nor Captur shows ads.

### Which is updated more often, Prolog or Captur?

Prolog ships an update every 2 days, and Captur every 2 days. Most recently, Prolog was updated on October 7, 2026 and Captur on October 10, 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.*