# Birdata vs Moment Events

The clearest difference is review sentiment: Moment Events at 80% against Birdata's 36%. On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Birdata ships an update every 5 weeks, Moment Events every 3 weeks. The most recent releases landed on November 6, 2026 and November 5, 2026 respectively.

## The numbers

| Metric | Birdata | Moment Events |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 35.7% of reviews | **80.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 weeks | **Every 3 weeks** |
| Monetization | Free | Free |
| Size | 44 MB | 78 MB |
| Requires iOS | 15.6 | **15.0** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [BirdLife Australia Ltd.](https://appshunter.io/developer/658218395) | [Moment Events Co](https://appshunter.io/developer/1782810849) |

## What reviewers say

### Birdata

[App page](https://appshunter.io/ios/app/birdata/id993576820)

This app allows volunteers and researchers to easily enter bird survey data directly from their mobile devices in the field. It provides basic reporting statistics to support conservation efforts and inform decisions about Australia's bird populations.

**Highlights:** Field data entry, Basic reporting statistics, Supports structured monitoring, Can be used for birding lists, Conservation tool

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

**In-app purchases:** none


### Moment Events

[App page](https://appshunter.io/ios/app/moment-events/id6738896138)

This app enhances festival experiences by providing personalized schedules, interactive maps, and real-time updates. Discover spontaneous events, navigate easily, and connect with friends to make the most of any festival.

**Highlights:** Personalized festival schedules, Interactive event maps, Live bus tracking, Spontaneous event discovery, Smart notifications, Location sharing with friends, Real-time 'What's On Now' view

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

**In-app purchases:** none


## Frequently asked questions

### Is Birdata free?

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

### Is Moment Events free?

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

### Do Birdata or Moment Events have ads?

Neither Birdata nor Moment Events shows ads.

### Which is updated more often, Birdata or Moment Events?

Birdata ships an update every 5 weeks, and Moment Events every 3 weeks. Most recently, Birdata was updated on November 6, 2026 and Moment Events on November 5, 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.*