Comparison
SafaRoll
Merlin Bird ID
SafaRoll vs Merlin Bird ID
Factual comparison, no bashing. Merlin Bird ID — The Cornell Lab's bird identifier. SafaRoll — free unlimited identification, and a collectible card at the end.
SafaRollFree · iPhone · 5,576 species
Free · University lab
Comparison table
Everything, row by row
| Feature |  SafaRoll | |
|---|---|---|
| Song identification | No — image only | Yes, and it is what makes it essential |
| Groups covered | Ten groups, 5,576 species in the atlas | Birds only, but very complete |
| Offline use | No — the model runs on a server | Yes, with regional packs downloaded |
| What you keep | A collectible card carrying your photo | A life list and recordings |
| Price | Free identification · optional subscription | Entirely free |
Who it's for
Ideal user profile
A
Pick SafaRoll if
If you also photograph insects, reptiles and mammals.
Pick Merlin Bird ID if
If you do birding only — especially for song.
Verdict
Which one for you?
Merlin is free, backed by the Cornell Lab, and identifies by song: on birds it is the best tool there is, and SafaRoll does not pretend to replace it. You hear a bird far more often than you see one. Take Merlin for birds, SafaRoll for everything else — and for what your photo becomes.
Download on theApp StoreFree · iPhone · Unlimited identification