Comparison

ScrollCraft vs Relay

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

ScrollCraft

Features
Read full description

ScrollCraft is a native iPhone, iPad, and Mac app for SwiftUI developers who want to design scrollTransition() effects visually, then copy or export the generated SwiftUI code. Use live sliders to tune opacity, scale, offset, blur, saturation, colors, and corner radius while the preview updates immediately. When the transition feels right, open the code view and take the generated SwiftUI into your own project. Highlights: Live preview for scrollTransition() experiments A focused Apple-platform workflow for exploring SwiftUI scroll effects Phase-specific controls for topLeading, identity, and bottomTrailing Readable SwiftUI code generated from your exact settings One free code copy, with a one-time Pro unlock for unlimited copying Pro export to .swift files and saved local presets No account, no tracking, no ads, and no subscription ScrollCraft is intentionally focused: it is not a code editor, compiler, or general animation suite. It is a small, native tool for learning, tuning, and reusing SwiftUI scroll transitions on iPhone, iPad, and Mac.

About

Relay

Features
Read full description

Relay is a modern API client and REST client built for iPhone and iPad. Send HTTP requests, inspect responses, and manage API workflows from anywhere. What you can do with Relay: - Send requests with common HTTP methods (GET, POST, PUT, PATCH, DELETE, and more) - Build requests with query parameters, headers, body, and auth - Test Bearer Token, Basic Auth, and API Key configurations - Inspect response body, headers, and request timing details - Validate and format JSON for faster debugging - Import cURL commands to quickly recreate terminal requests - Organize endpoints in collections and folders - Use environments and variables to switch between dev, staging, and production - Re-run requests from history to speed up testing Relay Pro unlocks advanced workflow and organization features for power users. You can start testing APIs immediately, with no account required. If you build, test, or debug APIs, Relay is the HTTP client that fits your iPhone and iPad workflow. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

ScrollCraft4 screens
Relay4 screens

Verdict

The call

The clearest difference is iOS requirement: ScrollCraft at 17.0 against Relay's 26.2. 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. ScrollCraft sells 1 one-off in-app purchase and Relay sells 3 in-app purchases, starting at $3.99 per month. Whichever you choose, the download price is not the number that matters.

Scorecard1 real difference · 5 level
ScrollCraft versus Relay: the parameters behind the verdict, then further details
ParameterScrollCraftRelay
PriceFreeFree
Update frequencyEvery 2 months—
AdsNoNo
In-app purchasesYesYes
DevicesiPhone, iPad, Mac — betteriPhone, iPad
Requires iOS17.0 — better26.2
Further details — not scored
Size11 MB5 MB
Age rating4+4+
DeveloperRemi HerbietCederic Schmid

In-app purchases

1 purchases

ScrollCraft

One-time1
  • ScrolllCraft Pro$19.99
3 purchases

Relay

Subscriptions2
  • Relay Pro Monthly$3.991 Month
  • Relay Pro Yearly3 Days trial$8.991 Year
One-time1
  • Relay Pro Lifetime$17.99

Questions

Is ScrollCraft free?
ScrollCraft is free to download, with in-app purchases available.
Is Relay free?
Relay is free to download, with in-app purchases available.
Do ScrollCraft or Relay have ads?
Neither ScrollCraft nor Relay shows ads.

Other comparisons