# TOC Events vs Pro Caller

The clearest difference is in-app purchases: TOC Events at none against Pro Caller's 1. TOC Events also leads on update cadence (every 4 days vs fortnightly) and iOS requirement (9.0 vs 15.0). On price, ads and device support there is nothing between them.

Both are free to download. Pro Caller sells 1 in-app purchase, starting at $39.99 per month. TOC Events asks for nothing beyond the download.

TOC Events ships an update every 4 days, Pro Caller fortnightly. The most recent releases landed on October 9, 2026 and October 1, 2026 respectively.

## The numbers

| Metric | TOC Events | Pro Caller |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/pro-caller/id6444336731/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 4 days** | Fortnightly |
| Monetization | — | Free with in-app purchases |
| Size | 35 MB | 55 MB |
| Requires iOS | **9.0** | 15.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [INFORMA GROUP PLC](https://appshunter.io/developer/1220316125) | [Pro Stack AI](https://appshunter.io/developer/1700693950) |

## What reviewers say

### TOC Events

[App page](https://appshunter.io/ios/app/toc-events/id1220316126)

**In-app purchases:** none


### Pro Caller

[App page](https://appshunter.io/ios/app/pro-caller/id6444336731)

This app provides real-time written summaries of phone calls, highlighting key information and topics. It utilizes AI for transcription and analysis, ensuring user privacy.

**Highlights:** Real-time call summarization, AI-powered transcription, Highlights important information, Topic analysis, Full privacy

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlimited Plan | $39.99 | per month |


## Frequently asked questions

### Is TOC Events free?

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

### Is Pro Caller free?

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

### Do TOC Events or Pro Caller have ads?

Neither TOC Events nor Pro Caller shows ads.

### Which is updated more often, TOC Events or Pro Caller?

TOC Events ships an update every 4 days, and Pro Caller fortnightly. Most recently, TOC Events was updated on October 9, 2026 and Pro Caller on October 1, 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.*