# BirdieSync vs Conversatum

BirdieSync and Conversatum both sit at 5.0 stars, but that hides the real split: 100% of Conversatum's written reviews are positive against 55% of BirdieSync's. Conversatum also leads on ratings volume (3 vs 1). BirdieSync's advantage is in-app purchases (none vs 3) and iOS requirement (8.0 vs 13.0). On price, rating, update cadence and ads there is nothing between them.

Both are free to download. Conversatum sells 3 in-app purchases, starting at $4.00 per month. BirdieSync asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 5.0 for BirdieSync against 5.0 for Conversatum. Both are backed by a comparable volume of ratings — 1 and 3 respectively. Written reviews are what separate them: 55% of BirdieSync's written reviews are positive against 100% of Conversatum's.

Both ship on a similar rhythm, roughly every 2 months. The most recent releases landed on August 24, 2026 and June 1, 2026 respectively.

## The numbers

| Metric | BirdieSync | Conversatum |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (1 ratings)](https://appshunter.io/ios/app/birdiesync/id386987593/reviews) | [5.0 (3 ratings)](https://appshunter.io/ios/app/conversatumthought-management/id6472140632/reviews) |
| Number of ratings | 1 | **3** |
| Positive reviews | 55.2% of reviews | **100.0% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | Every 2 months |
| Monetization | **Free** | Free with in-app purchases |
| Size | 4 MB | 57 MB |
| Requires iOS | **8.0** | 13.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Callicia](https://appshunter.io/developer/386987596) | [Conversatum LLC](https://appshunter.io/developer/1716662095) |

## What reviewers say

### BirdieSync

[App page](https://appshunter.io/ios/app/birdiesync/id386987593)

Seamlessly sync contacts and events between your iPhone and desktop applications like Thunderbird. Enjoy automatic updates across devices with a focus on data privacy, as information is transferred directly and securely without cloud storage.

**Highlights:** Automatic synchronization, Direct device-to-device transfer, Contact photo support, Multiple address books and calendars, Recurring events and alarms, Secure connection

**Features:** macOS Compatibility

**In-app purchases:** none


### Conversatum

[App page](https://appshunter.io/ios/app/conversatumthought-management/id6472140632)

This app transforms voice recordings into text with AI-powered transcription and speaker identification. It offers unlimited custom prompts, cloud storage, and editing tools to help users manage notes and analyze conversations.

**Highlights:** AI-powered speech to text, Voice memo to notes transcription, Unlimited custom prompts and functions, Unlimited cloud storage, Real-time note-taking, Easy editing tools, Enhanced search functionality

**Features:** macOS Compatibility, Apple Wallet

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Basic Plan | $4.00 | per month |
| Silver Plan | $11.00 | per month |
| Gold Plan | $21.00 | per month |


## Frequently asked questions

### Is BirdieSync free?

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

### Is Conversatum free?

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

### Which has better reviews, BirdieSync or Conversatum?

BirdieSync and Conversatum are both rated 5.0 out of 5 on the App Store, from 1 and 3 ratings respectively.

### Do BirdieSync or Conversatum have ads?

Neither BirdieSync nor Conversatum shows ads.

### Which is updated more often, BirdieSync or Conversatum?

BirdieSync ships an update every 2 months, and Conversatum every 2 months. Most recently, BirdieSync was updated on August 24, 2026 and Conversatum on June 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.*