High confidence · Latest 81 of 99 total reviews analyzed · Based on 99 reviews. Signal may be noisy.

Mixed

Recent user voice shows a mixed sentiment. Users appreciate high-quality bird illustrations and audio recordings provide a superior field identification experience for users, but report broken comparison functionality causes app crashes or navigation errors during critical field identification moments and rigid search syntax requiring hyphens and exact spelling creates significant friction for quick field lookups.

Rating: 4.9

Reviews: 99

Confidence: high

How did the latest release land?

Overall
4.8/ 5
(2.9K)
Current version
4.9/ 5
+0.0 vs overall
(2.7K)
Main signal post-update: high-quality bird illustrations and audio recordings provide a superior field identification experience for users.

Sentiment over time

Weekly average rating and review volume across stores, last 90 days.

How have ratings & review volume moved?

Rating, review sentiment, and total reviews over time, with release markers showing the post-launch impact.

Rating over time

Vertical markers = app releases. Hover any release for the post-release impact delta.

Review themes

Praise

What users love

  • High-quality bird illustrations and audio recordings provide a superior field identification experience for users
    • Users frequently cite the visual and auditory content as the primary reason for using the app
    • The depth of information exceeds that of competing digital field guides
Complaint

Common complaints

  • Broken comparison functionality causes app crashes or navigation errors during critical field identification moments
    • Users report the app closes or returns to the main menu when selecting the compare tool
  • Rigid search syntax requiring hyphens and exact spelling creates significant friction for quick field lookups
    • Search queries fail if users omit hyphens or use common abbreviations
Request

Most requested

  • Improved fuzzy search logic to handle common spelling variations and missing hyphens in species names
    • Users request that the search function be more forgiving of minor input errors

Disclosure: Independent intel to help mobile builders succeed.

AI-powered analysis with editorial review, built from publicly available sources. Marlvel.ai is not affiliated with, endorsed by, or sponsored by Sibley Birds 2nd Edition, its developer, the app publisher, Apple, or Google Play. All trademarks, logos, and screenshots referenced remain the property of their respective owners.

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