Licenses & Credits

Animation · Rive

Cat following the mouse

Creator: pedroalpera · An edited version is used in the app.

Original work · CC BY

Walk Demo

Creator: JcToon · Used for the walking character in the app.

Original work · Walk Demo · CC BY 4.0

FeelFlow

Creator: dexodev · An edited version is used in the app.

Original work · FeelFlow · CC BY

This does not mean any creator sponsors or endorses Hangul Dot.

Sound Effects · Background Music

Mixkit sound effects

• Writing scribble on paper · 2369 — area-removal effect. Some sections repeated and trimmed.
• Hard pop click · 2364 — letter assembly.
• Metallic boing hit · 2895 — wrong-answer feedback.
• Funny cartoon tones · 2892 — correct-answer feedback.
• Children happy countdown · 923 — puzzle repeat sound.

Source: Mixkit School, Mixkit Funny. License: Mixkit Sound Effects Free License.

Background Music · Kevin MacLeod

• Carefree — Cheonjiin opening.
• Porch Swing Days - slower — reward cards.

Kevin MacLeod (incompetech.com) · Creative Commons Attribution 4.0. The section used was trimmed and its volume and fades adjusted to fit the app.

Fonts

• Paperlogy — Copyright 2024 The PAPERLOGY Authors. Official distributor · SIL Open Font License 1.1
• Noto Serif KR — Noto Project. Official distributor · SIL Open Font License 1.1

Major Open Source

• Rive Web Runtime — Rive · MIT License. Separate from the license of the animation works themselves.
• Capacitor — Ionic Team · MIT License.
• hover-tilt 1.0.0 — Simon Goellner · Mozilla Public License 2.0. Used for the reward card's tilt effect, unmodified from the package source.

Trademarks

The App Store and Google Play badges are brand assets of their respective companies. Rights to each trademark belong to its respective owner.