SayOrca vs Fluke
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
SayOrca
Learn to identify different orca families by their unique vocalizations. This app allows you to classify orca matrilines based on their distinct sounds, with the ability to test your skills with live recordings during the summer months. Discover the acoustic signatures of over 300 orcas from British Columbia.
- Classify orca matrilines by sound
- Learn distinct orca vocalizations
- Test skills with live hydrophone recordings
- Discover acoustic signatures of orca families
- Educational reference app
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Ever wanted to speak like an orca? For over 50 years, OrcaLab has been listening to the unique and beautiful calls of the Northern Resident Orca community who inhabit the waters of British Columbia, Canada. There are over 300 orcas in this community, and each family has its own distinct sound. In this app, you'll learn how to classify different orca families - called 'matrilines' based entirely on their sound. Each matriline has a repertoire of around 10-15 discreet calls which forms their acoustic signature, and with enough practice you'll be able to recognize different orcas just by listening! From July through September you can test your skills by listening live to our hydrophones, as the Northern Resident Orcas visit their summer home. Head to our website to learn more. This reference app was made by the non-profit whale research station, OrcaLab. All recordings are the property of the Pacific Orca Society and may not be shared, distributed or copied without permission. For licensing inquiries please contact OrcaLab directly via their website.
Fluke
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Explore sourced killer whale sightings, individual whale profiles, and historical context across the Pacific Northwest. LIVE SIGHTINGS Browse a fresh, attributed community and provider feed. Explicit sighting submission sends its contact email, selected location and content, and attached photo to Fluke for moderation. Queued drafts stay on device until Submit is tapped. Optional account use separately sends Name, account email, and User ID. Sign in with Apple sends an identity token and one-use authorization code for authentication. LIVE CAMERA FRAMING Open the live camera to frame an orca dorsal fin with a private on-device preview. Camera frames stay on device; nothing is captured or uploaded from the preview, and the camera opens only after an explicit tap. Live matching of orca individuals is not active in this release: Fluke ships its dorsal-fin matching engine dormant until a rights-cleared reference catalog is certified, and identification claims will appear only when that is real. WHALES AND ATLAS Search the catalog, read evidence-backed profiles, and explore historical ranges and movement context. Confidence and source attribution stay visible. Fluke has no advertising, analytics, or tracking. It is an independent reference project, not an emergency alert service. Never approach or pursue wildlife; follow current official viewing regulations.
Screenshots
Verdict
The clearest difference is iOS requirement: SayOrca at 13.0 against Fluke's 17.0. 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 | SayOrca | Fluke |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (21 ratings) — better | — |
| Positive reviews | 94.1% of reviews | — |
| Number of ratings | 21 — better | — |
| Update frequency | Every 4 days | — |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPod — better | iPhone |
| Requires iOS | 13.0 — better | 17.0 |
| Further details — not scored | ||
| Size | 56 MB | 45 MB |
| Age rating | 4+ | 4+ |
| Developer | Pacific Orca Society | CALE JOSEPH LAMB |
In-app purchases
SayOrca
No in-app purchases
Fluke
No in-app purchases






