WEBTOON

The moment you open the app

The first screen shows a grid of series thumbnails. No tutorial pops up. No account is required to start reading. You see trending titles like Lore Olympus and Omniscient Reader immediately. The top bar has a search icon, a bell for notifications, and a profile button. Below that, tabs for Home, Watch, and More. The Home tab is a endless scroll of recommendations, updated series, and Canvas picks. The Watch tab shows video episodes — short animated or live-action clips tied to popular series. Tapping any thumbnail opens the first episode of that series. No paywall. No ad. Just the comic. That simplicity is the hook. But the moment you tap past the first few episodes, the system changes. A banner appears: "Unlock with Coins or watch an ad." That is the first real interaction most users have with the monetization engine. The app does not explain what Coins are or how the Daily Pass worked before it was removed. It just presents the choice: pay, watch, or leave.

When free reading meets forced spending

The Daily Pass used to give one free episode per day for completed series. That option is gone. Now, for any series marked as completed, the last several episodes are locked behind a coin payment. Each episode costs three Coins. Coins are bought in packs — the smallest pack is around 5 coins for roughly one dollar. For a series with 10 locked episodes, that is 30 Coins, about six dollars. For a reader following three completed series simultaneously, the cost adds up fast. The alternative is watching a 30-second ad per episode. That works for a while. But users report ads that loop endlessly, have no close button, or crash the app entirely. Some ads cover half the screen and cannot be dismissed. This creates a specific workflow: a reader opens a favorite completed series, reads the free episodes, reaches the locked section, watches an ad, gets one episode, then repeats. After three or four ads, the reader either closes the app or searches for a pirated version. This is not a bug. It is a designed friction point. The app wants you to buy Coins. The ad system is the pressure valve. But when the ads break, the valve sticks shut. That is when users uninstall.

Ads, crashes, and the UI that keeps changing

The reading experience inside an episode is clean. White background, black text, vertical scroll. Panels are optimized for mobile. The art loads fast on Wi-Fi and acceptable on 4G. But the interruptions are relentless. Between episodes, a full-screen ad appears. Sometimes it is a 5-second video. Sometimes it is a static image with a fake close button. Tapping the wrong spot opens the Play Store or a browser. The app also shows banner ads on the Home tab and inside the Watch tab. These are not subtle. They take up about 40% of the screen real estate. User reviews from the Play Store and JustUseApp consistently mention that ads are the primary reason for leaving. Beyond ads, the app crashes. Not frequently, but enough to be noticed. The official help center lists cache clearing and network checks as solutions. That suggests the crashes are often tied to memory or connectivity. The UI itself has undergone multiple redesigns. The May 2025 update changed the layout of series pages, renamed "Genres" to "Categories," and altered thumbnail dimensions from square to rectangular. Each change brings a wave of negative feedback. The comment sections on the Play Store are filled with complaints about lost features and harder navigation. The app feels like it is chasing a streaming-service model, not a comic reader.

What the app actually asks for on your device

The permissions list is long. Internet and network state are expected. But the app also requests camera access, Bluetooth pairing, and storage read/write. The camera permission is for profile pictures and possibly AR features. Bluetooth is used for casting or audio devices. Storage is for downloading episodes offline. The app also requests the BILLING permission for in-app purchases. The Exodus privacy report lists 24 permissions total. The most concerning for users is the advertising ID access, which is used for targeted ads. The app does not require location access, but it does collect location data if you grant it. The data safety section on the Play Store states that data is encrypted in transit and users can request deletion. But the app shares personal info, app activity, and device IDs with third parties. That is standard for ad-supported apps, but it is not clearly explained during onboarding. The app also uses foreground service permissions to keep the download process running when the screen is off. The download feature lets you save episodes for offline reading, but those downloads expire after 30 days. The app does not tell you that upfront. You only find out when you try to open a downloaded episode and get a "content expired" message. That is the final technical detail — the offline reading feature is not permanent, and the app does not warn you before you waste storage space.