Keep On Line
Keep On Line is made and published by NextGen Software Limited Liability Company. AppBrain is an independent app data site and isn't affiliated with NextGen Software Limited Liability Company. The app name, icon, screenshots and description belong to NextGen Software Limited Liability Company and are shown as published on the App Store.
AppBrain's verdict
Established- Rating on App Store
- 3.93
- 55 ratings
- Last updated
- October 25, 2026
- Size
- 28.5 MB
It doesn't have enough ratings yet to judge what users think.
User feedback
Ratings and reviews on the App StoreComments on Keep On Line for iOS
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Store listing
By NextGen Software Limited Liability Company, from the App Store
Description by NextGen Software Limited Liability Company Written by the developer, not by AppBrain. Click to read.
Keep On Line returns with nine little worlds and a simple challenge: stay on the line. Drag to steer through floating gardens, neon nights, coral reefs and quiet observatories.
Find your rhythm as the path gets faster and the turns get tighter. Choose your route at branching paths, collect gems and chase a new personal best.
• Endless: a fresh course each run, with one optional continue.
• Daily line: the same course for everyone that day, with no continues.
• Fifteen challenges to clear and bonus gems to earn.
• Nine worlds to discover through play.
• Collect marble colors and trails, including optional paid exclusives.
• Switch between an angled 3D view and a classic overhead view.
• Music, sound effects and optional haptic feedback.
Free to play with ads and optional in-app purchases. Golden Hour includes its exclusive marble, all nine worlds and removal of automatic ads. Other cosmetic packs include only the marble and trail shown. Worlds can also be unlocked through play. Extra lives are single-use continues for Endless only.
Your progress is stored on your device. Purchases and ads require an internet connection.
Available in English, Spanish, Turkish, Brazilian Portuguese, French, German, Japanese, Korean, Italian, Arabic and Traditional Chinese.
Safety and technology
Found in the app by AppBrain- Price
- Free
- App size
- 28.5 MB
- Content rating
- Everyone
Technologies used by Keep On Line
Releases
Updates seen on the App Store- Version
- 2.1
- Launched
- June 2014
No changelog data
Alternatives
Similar apps and more from NextGen Software Limited Liability CompanyAlternatives to Keep On Line
Rankings
App Store top chartsApp Store Rankings for Keep On Line
About the app and developer
About Keep On Line
Keep On Line is a games app developed by NextGen Software Limited Liability Company.
User Ratings
Keep On Line is rated 3.93 out of 5 stars. The rating is based on 55 ratings.
App Information
Keep On Line is freely available from the App Store. The app size is 28.53 MB. The latest version available is 2.1. The last update was on October 25, 2026.
Technical Requirements
The app has a content rating of Everyone. The app has been available on the App Store since June 2014.
Developer information for NextGen Software Limited Liability Company
Frequently asked questions about Keep On Line
Is Keep On Line free?
Yes. Keep On Line is free on the App Store.
Is Keep On Line still available?
Yes. Keep On Line is on the App Store, and the last update we saw was on October 25, 2026.
How large is Keep On Line?
Keep On Line is 28.53 MB.
Is Keep On Line suitable for children?
App Store rates the content of Keep On Line as suitable for everyone.
How do people rate Keep On Line?
Keep On Line scores 3.93 out of 5 stars, from 55 ratings on the App Store.
Who made Keep On Line?
Keep On Line was developed by NextGen Software Limited Liability Company. It is listed in the games category on the App Store.
What are the best alternatives to Keep On Line?
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