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Mainspring

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Version added at: Aug 24, 2025

Size: 36.68 MB

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Subscription Unlocked

This version of Habit Tracker - Mainspring has the subscription feature fully unlocked, allowing users to access all premium features without any restrictions.


Features

  • Access to all premium content and tools.
  • Removal of subscription paywalls.
  • Enhanced app experience with no limitations.

Habit streaks without a paywall in the way: Mainspring is a habit and goal tracker, and you can download the Mainspring IPA for iPhone with the subscription already switched on. The build installs from builds.io in one tap.

What is Mainspring?

On the App Store this app is listed as Habit Tracker - Mainspring. It comes from the developer Eyal Naamat and sits under Productivity, with Lifestyle as a second genre. The idea is simple: you name the things you want to do more of, or quit doing, and every one of them gets its own tile-based grid chart. Your history shows up as a pattern of tiles you can read in a single glance, and the streak counter keeps score of how many days in a row you have held on. The developer pitches the grid as a good fit for people managing ADHD, because progress is visual rather than buried in lists.

Habits are only part of it. Goals have their own tracking, there are countdown and stopwatch timers for routines measured in minutes rather than ticks, reminders adapt to your daily schedule, and a mood log lets you note how you felt next to what you did. A reflection journal and a set of analytics screens help you look back at what worked. Frequencies, completion graphs, colours and icons can all be customised, and the whole dataset can be exported and imported when you change phones.

Privacy is a deliberate part of the design. Everything stays on the handset, there is no sign-in and no cloud copy, and Apple Health access is optional and only requested with your permission.


What the Mainspring tweak unlocks

  • The subscription feature is fully open, so every premium tool is available from the first launch
  • Subscription paywalls are removed, so the upgrade screen no longer stands between you and your habits
  • Tile-based tracking for habits and personal goals, with streak counts
  • Built-in timers, smart reminders and the mood tracker
  • Apple Health sync, so activity and body data can feed straight into your habit progress
  • Home Screen widgets showing streaks, reminders and charts at a glance
  • Local-only storage with no account required

Version and requirements

The changelog for this build describes a single change: the subscription is unlocked, with premium content and tools available without restrictions. The original app is free to download in the App Store, needs iOS 14.0 or newer, and first appeared there in October 2023. Its latest release notes mention the Apple Health sync, a refreshed app icon, an improved habit creation wizard and general fixes.

To start tracking, open the Mainspring page on builds.io and send the package to your iPhone with one tap, no computer needed.


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