ColdStart: Engine Alarm Clock
Wake up to real engine sounds
About
This alarm app replaces standard beeps with realistic engine sounds that escalate in intensity. It features a dark, cockpit-style interface with a live tachometer and offers various engine sounds as in-app purchases. The app prioritizes user privacy with no account or data collection.
What's New in ColdStart
1.1
July 10, 2026
Fresh from the garage. Fixed a freeze when arming your first alarm, plus a cleaner, quicker alarm editor.
Subscriptions & In-App Purchases
$6.99
Unlock All Car Engines
Unlocks every premium car engine sound.
Developer apps
FAQ
What is ColdStart's short name?
ColdStart's short common name is ColdStart. This is derived from its full title, 'ColdStart: Engine Alarm Clock', by removing the subtitle.
Does ColdStart have ads?
No, ColdStart is ad-free. The app explicitly states 'no ads' in its description, ensuring an uninterrupted user experience.
How much does ColdStart cost?
ColdStart is free to download and use with basic engine sounds. Additional engine packs are available for purchase, with a one-time purchase unlocking all sounds permanently.
What devices does ColdStart support?
ColdStart is currently supported on iPhone devices. It is designed to function on the iOS platform.
How often is ColdStart updated?
ColdStart was last updated on July 10, 2026, with version 1.1. This indicates recent development and potential for future updates.
What is the age rating for ColdStart?
ColdStart has an age rating of 4+. This suggests it is suitable for a wide range of users, including children, with no mature content.
What do users dislike about ColdStart?
Based on the provided rating of 2.0 stars from 1 rating, it is difficult to ascertain specific user dislikes. Further reviews would be needed to identify common criticisms.
Can I preview engine sounds before buying in ColdStart?
Yes, you can preview every engine sound in full quality before making a purchase in ColdStart. This allows users to make informed decisions about which engine packs to buy.
