Merlin Bird ID by Cornell Lab
Merlin Bird ID by Cornell Lab is a free iOS app in the Reference category, published by Cornell University. It was first released on 11 Dec 2013, 12 years ago. Its developer shipped 4 updates in the 90 days to 3 Oct 2026; the latest, version 4.2, came out on 28 Sep 2026.
Merlin Bird ID by Cornell Lab was in the top 10 of the Top Free Reference chart in the United States on 17 of the last 30 days, reaching #3 on 2 days, most recently on 8 Sep 2026. It stood at #11 on 3 Oct 2026, down 2 places from a week earlier. On that day it appeared in the same chart in 50+ countries. In the United States it holds a 4.86 average across 113,403 ratings, 515 more than a week earlier. GameQuant tracks Merlin Bird ID by Cornell Lab every day in 40+ countries.
Tracked every day · one continuous series, no gaps
Data through · free data is delayed 7 days
Merlin Bird ID by Cornell Lab — Top Free · Reference · United States · last 30 days
1 = top of the chart · best rank recorded each day
Source: GameQuant, https://gamequant.io/app/ios/773457673/merlin-bird-id-by-cornell-lab
<iframe src="https://gamequant.io/embed/ios/773457673?country=us&range=30" width="640" height="400" style="max-width:100%;border:0" loading="lazy" title="Merlin Bird ID by Cornell Lab: rank chart by GameQuant"></iframe><br><small>Source: <a href="https://gamequant.io/app/ios/773457673/merlin-bird-id-by-cornell-lab">GameQuant</a></small>
<a href="https://gamequant.io/app/ios/773457673/merlin-bird-id-by-cornell-lab"><img src="https://gamequant.io/chart/ios/773457673.png?country=us&range=30" width="600" height="450" alt="Merlin Bird ID by Cornell Lab: rank in Top Free · Reference, United States, last 30 days"></a><br><small>Source: <a href="https://gamequant.io/app/ios/773457673/merlin-bird-id-by-cornell-lab">GameQuant</a></small>
Free to use in articles, reports and posts with this credit and a link to this page. Embed shows the live chart with a range switch; Image is a picture that updates daily.
Download chart (PNG)Rating distribution · United States
share of all ratings · 3 Oct 2026
| 5 stars | 91% | |
|---|---|---|
| 4 stars | 6% | |
| 3 stars | 1% | |
| 2 stars | 1% | |
| 1 star | 1% |
Rank by country
Top Free · Reference · best rank on 3 Oct 2026
| Country | Rank | 7-day change | Best, 90 days | Ratings |
|---|---|---|---|---|
 United States |
11 | down 2 | 2 · 12 Jul | 113,403 |
 United Kingdom |
2 | no change | 1 · 14 Sep | 11,189 |
 Japan |
56 | up 10 | 26 · 24 Jul | 195 |
40+ countries, every chart and category, and the full history are in the licensed dataset.
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