AudioMoth vs numbird
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
AudioMoth
Synchronize the time and location of your AudioMoth device with an acoustic chime. Ensure your device's firmware is compatible by checking its documentation.
- Acoustic chime synchronization
- Set device time
- Set device location
- Firmware compatibility check
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Set the time and location of your AudioMoth using an acoustic chime. Check the documentation of your AudioMoth firmware to confirm that it supports the use of this app.
numbird
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Unlocking Your eBird Journey: Meet numbird! If you’re a birder, you likely know the feeling: you spend hours in the field recording sightings on eBird, but when it comes time to actually look at your data, you’re often left clicking through static web pages or waiting for slow reloads. Enter numbird, a clean, powerful, and privacy-focused iOS app designed by Niall Bell for the “birding data nerd.” It’s built on a simple premise: your birding history is a treasure trove of stories, and you should be able to explore them instantly, anywhere, even when you’re deep in the forest without a signal.
Screenshots
Verdict
The clearest difference is iOS requirement: AudioMoth at 14.0 against numbird's 16.6. On price, ads, in-app purchases and device support there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
| Parameter | AudioMoth | numbird |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (4 ratings) — better | — |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 4 — better | — |
| Update frequency | Every 11 months | — |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 14.0 — better | 16.6 |
| Further details — not scored | ||
| Size | 0 MB | 41 MB |
| Age rating | 4+ | 17+ |
| Developer | Open Conservation Technology LTD | Niall Bell |
In-app purchases
AudioMoth
No in-app purchases
numbird
No in-app purchases









