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Quit Drinking: 99 Days

Quit Drinking: 99 Days

By Sandbox Apps

Quit Drinking: 99 Days is a habit-tracking app for iOS that uses a 99-day challenge timer and social accountability to support alcohol-free lifestyles.

The App DNA

What makes this app unique?

The app removes the cognitive friction of manual tracking by providing a persistent visual counter and peer-to-peer reset notifications, displacing the need for paper-based logs or complex, subscription-gated health platforms.

For Individuals seeking to reduce or eliminate alcohol consumption through structured tracking and social accountability.

What does it look like?

Key features

99-Day Challenge Timerstandard

Visual counter tracking alcohol-free duration from the start date.

Reset Functionalityedge

Manual timer reset mechanism requiring user input after a relapse.

Social Connectionedge

Invite-based system for users to join challenges and share progress with peers.

How much does it cost?

freeFully free access

The app operates on a fully free model with no visible monetization gates or subscription tiers.

Velocity

Dormant developmentopaqueShow more...

Development has ceased, with no new feature builds or updates released in the last 716 days. The app's last recorded activity was a minor update in late 2024, and it has remained stagnant since. There is no evidence of ongoing maintenance or support for the platform.

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Who built it?

Sandbox Apps

3 apps tracked · Health & Fitness

Recipe AI: Cooking InspirationRecipe AI: Cooking InspirationGut Health Tracker: SuperBiomeGut Health Tracker: SuperBiome
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User Sentiment

What do users think recently?

Fresh user feedback skews excited. Users appreciate the simple and straightforward design makes the application easy to use for daily engagement.

How are ratings & reviews evolving?

App Store
4.83 · 18

What users say, by theme

What Users Love
  • The simple and straightforward design makes the application easy to use for daily engagement
What Frustrates Users
  • In-app messages disappear before users can read them, causing confusion regarding milestones or encouragement

1 of 1 recent reviews analyzed · limited sample

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Competition

Competitive landscape for Quit Drinking: 99 Days

How's the Health & Fitness market?

Quit Drinking: 99 Days maintains a 4.8-star rating across 18 total ratings on iOS, reflecting high satisfaction with its simple design. The lack of any update activity for 717 days signals a maintenance-only posture that limits its ability to compete with more frequently updated health trackers.

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The rivals identified

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The Analyst's Read

Key takeaways for Quit Drinking: 99 Days

Where is it heading?

The health-tracking market is consolidating around platforms that offer continuous feature updates, leaving Quit Drinking: 99 Days exposed due to its long-term development silence. If the message-persistence bug remains unaddressed, the social support loop will continue to degrade, eventually eroding the high user satisfaction that currently sustains the app's position.

  • The 717-day update gap suggests the app is in maintenance mode, which prevents the team from addressing recurring message-persistence bugs.
  • The 4.8-star rating indicates the core habit-tracking mechanism remains highly effective for the current user base despite the lack of updates.

The SWOT

Core Strengths
  • Manual reset mechanism reinforces user honesty and accountability
Critical Frictions 1 weakness inside
Growth Levers
  • Implementing a persistent message archive would resolve primary user complaints
Market Threats 1 threat identified

Next best moves

1 Pivot

Fix message persistence logic because users report messages vanish before reading → improve daily session retention

The counter-intuitive read

The lack of monetization is the app's greatest asset…

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Bottom line

The app's simple, free-to-use model retains a loyal core, but the unaddressed message-persistence bug creates a churn risk that a single maintenance patch would resolve. Addressing this technical debt would stabilize the social loop and protect the app's high user rating.

Unlock 1 critical friction, 1 market threat and the analyst’s take.

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Sources

  1. [1] App Store, source

Report last updated

Disclosure: Independent intel to help mobile builders succeed.

AI-powered analysis with automated quality gates, built from publicly available sources. Marlvel.ai is not affiliated with, endorsed by, or sponsored by Quit Drinking: 99 Days, its developer, the app publisher, Apple, or Google Play. All trademarks, logos, and screenshots referenced remain the property of their respective owners.

Cite this report

Marlvel.ai. “Quit Drinking: 99 Days Intelligence Report.” Updated Sep 12, 2026. https://marlvel.ai/apps/quit-drinking-99-days

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