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Plask

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Your aquatic theatre for pixel-art ducks, with live depth and temp

Free plan available, paid tiers above
Freemium Health & Fitness Animation
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Reviews on G2
2 reviews tracked

The Bottom Line

Price
Free plan available, paid tiers above. Compare plans

Key facts

  • Turns Apple Watch into a pixel-art duck theatre that uses the depth gauge to dive with you.
  • Auto-launches on submersion, runs entirely on the watch with no account or analytics.
  • Free scene included; one-time purchase unlocks more scenes, duck colors, depth overlays, and certificates.

Pros

  • No account, no analytics, no iPhone app required
  • Auto-launch seamlessly replaces the Depth app
  • One-time purchase rather than subscription

Cons

  • Full depth features only on certain advanced Apple Watch models
  • Only one scene is free; premium unlock is a paid upgrade

What is Plask?

Editorial review
Plask turns your Apple Watch into a tiny aquatic theatre where pixel-art rubber ducks paddle around while you bathe or swim. On watches with a depth gauge (certain advanced models), the scene follows you down: ducks dive when you dive, displaying live depth, session max, and water temperature. The app runs entirely on the watch with no iPhone app, no account, and no analytics. Auto-launch can be set to open the moment you hit the water, and on dry land you can use the Digital Crown to simulate water depth. The app includes one free scene (Rubber Ducks) with additional scenes and features available via a one-time purchase. Water temperature affects the scene's visuals, cold water brings ice and snow, hot water brings steam and bubbles. The Royal Swedish Bath Authority (fictional) certifies your aquatic accomplishments with certificates synced to your iCloud.
how we evaluate Source plask.info ↗

Ratings Across the Web

4 (2 reviews)

Plask holds an aggregate rating of 4 out of 5 from 2 reviews across G2, last checked August 25, 2026.

G2 2 reviews
4/5

Ratings aggregated from independent review platforms. Learn more

Key Features

  • Auto-launch on submersion (depth gauge watches)
  • Live depth, session max, and water temperature display
  • Water temperature affects scene visuals (ice, snow, steam, bubbles)
  • Digital Crown control for dry land simulation
  • Nine premium scenes plus free Rubber Ducks scene
  • iCloud sync of certificates and achievements
  • One-time purchase, no subscription required

Pricing Plans

Pricing checked Oct 5, 2026

Plask plans and prices, checked October 2026
PlanPriceDetails
Free

Free

  • One scene (Rubber Ducks)
  • Certificates
  • Depth, cold, dawn dips and stranger things
+2 more
  • Stamped, numbered, archived
  • Fältrapport
Premium

$1.99 once

  • Nine more scenes
  • Six more duck colorways
  • Depth-gauge overlays
+2 more
  • Surprise Me: a different scene every dive
  • Non-consumable, restorable, subscription-free
Calculate your cost View full pricing

Is Plask worth the price?

Great value

At $1.99 once for Premium, Plask is extremely generous for a niche Apple Watch utility, especially given the lifetime access and no subscription.

The free tier is already complete with one scene and core features, so the premium is a modest upgrade for variety. Best for casual swimmers and collectors who enjoy pixel-art personalization on a budget.

Hidden Costs & Gotchas

No pay-per-dive or overage fees exist

Full Plask pricing: every plan, hidden costs and alternatives

How Plask's pricing compares

At $1.99/mo, billing unit not specified, Plask is the most affordable of its 5 comparable direct competitors.

Plask
$1.99
Dream Machine
$7.99
Pika Labs
$8
Kaiber
$10
Synthesia
$18
Steve AI
$20

Entry paid plan, monthly. Pricing checked Oct 5, 2026.

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Plask FAQ

How does Plask use the Apple Watch depth gauge during swimming?

Plask turns your Apple Watch into a tiny aquatic theatre where pixel-art rubber ducks paddle around while you bathe or swim. On watches with a depth gauge, the scene follows you down: ducks dive when you dive, displaying live depth, session max, and water temperature.

Which teams or users benefit most from Plask?

Plask is best for health and fitness enthusiasts who swim or bathe regularly and want a playful, privacy-focused companion app on their Apple Watch. It also suits animation hobbyists who enjoy whimsical pixel-art feedback tied to real-world aquatic activity.

How does Plask compare to Synthesia for creating animated content?

Plask is a watch-only aquatic theatre for pixel-art ducks that uses live depth and temperature data, while Synthesia is an AI video platform for generating human-presenter videos. They serve completely different use cases: Plask focuses on personal, real-time animation during swimming, whereas Synthesia targets professional video production.

What are the main limitations or trade-offs of using Plask?

Full depth features are only available on certain advanced Apple Watch models that include a depth gauge. Additionally, only one scene (Rubber Ducks) is free, and unlocking additional scenes and features requires a one-time purchase.

How is Plask priced?

Plask is available on a free tier that includes one scene, with additional scenes and features accessible via a one-time purchase. There is no subscription required.

Can Plask automatically launch when I start swimming?

Yes, Plask can be set to auto-launch the moment you hit the water, seamlessly replacing the Depth app. This allows the aquatic theatre to open without any manual action on your part.

Does Plask require an iPhone app or an account to function?

No, Plask runs entirely on the Apple Watch with no iPhone app, no account, and no analytics. It is a standalone watch experience that respects your privacy.

How does water temperature affect the visuals in Plask?

Water temperature affects the scene's visuals: cold water brings ice and snow, while hot water brings steam and bubbles. This creates a dynamic, responsive theatre that changes with your environment.

Source: plask.info

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