# Flint: Become Undeniable — A promise to your future self

> Daily habit tracker for self-improvement and accountability. (iPhone/iPad app by Sai Gowtham Kallu.)

- Source: https://appshunter.io/ios/app/flint-become-undeniable/id6781409906 (this page in markdown: same URL + `.md`)
- Developer: [Sai Gowtham Kallu](https://appshunter.io/developer/6781409908)
- Category: Health & Fitness, Productivity
- Price: Free with in-app purchases
- Rating: 5.00/5 from 3 App Store ratings
- Age rating: 4+
- Requires: iOS 16.4 · 57 MB
- Languages: English
- Released: 2026-06-25
- Data updated: 2026-09-19
- Monetization: freemium
- User reviews in markdown: https://appshunter.io/ios/app/flint-become-undeniable/id6781409906/reviews.md

## What is Flint?

Most habit apps punish you for a bad day. Flint doesn't.

You make five promises to yourself. Keep them all and that's a good day. And on the days you can't manage the full thing, the floor still counts — five minutes instead of an hour, one page instead of a chapter. The run holds.

How it works
Choose the habits that matter — up to five priorities. Add extras alongside them for anything else you're tracking. Every day is either a good day or it isn't, and Flint keeps the record.

See what you've built
A year of good days at a glance. Per-habit history, current and best runs, and a weekly review that asks what worked.

Share it
Cards and stickers built from your real numbers, in five layouts and eight backgrounds. Post them or keep them.

Free
Five habits, forever. Every chart, every share card, the widget. No trial, no countdown.

Flint Pro
Unlimited habits, streak freezes to protect a run when life gets in the way, and cloud backup across your devices.

Flint Pro is available as a monthly or annual auto-renewing subscription, or a one-time lifetime purchase. Subscriptions renew automatically unless cancelled at least 24 hours before the end of the current period.

Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Privacy Policy: https://myonlyflint.com/privacy

## Key features

- Daily habit tracking
- Progress visualization grid
- Streak freezes
- Weekly reviews
- Shareable progress cards
- Unlimited habit tracking (Pro)

## Pricing and in-app purchases

Base price: Free.

**Subscriptions**

| Subscription | Price | Period |
| --- | --- | --- |
| Flint Pro Monthly | $7.99 | per month |
| Flint Pro Anually | $39.99 | per year |

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| Flint Pro Lifetime | $99.99 | one-time |



## Frequently asked questions about Flint

### What is Flint?

Flint is a habit tracking application designed to help users build consistency and accountability towards their future selves. It visualizes daily progress and provides insights into commitment over time.

### How does Flint track habits?

Flint allows you to select key habits and marks each day as a 'vote' when you complete them. A contribution grid fills in to visually represent your consistent effort.

### Can I protect my habit streak in Flint?

Yes, Flint offers 'streak freezes' which allow you to protect your progress on difficult days, ensuring that a single miss doesn't erase weeks of effort.

### What are the benefits of Flint Pro?

Flint Pro offers unlimited habit tracking, advanced charts, all themes, home screen widgets, cloud backup, and streak freezes. The free version allows tracking up to 3 habits.

### Does Flint have ads?

No, Flint does not contain advertisements. The app is ad-free and offers optional premium features through subscriptions.

### What is the pricing for Flint Pro?

Flint Pro is available through subscription plans: $7.99 per month or $39.99 per year. Both plans include a 7-day free trial.

### What devices does Flint support?

Flint is currently supported on iPhone devices. The app was last updated on July 9, 2026, with version 1.0.3.

### How often is Flint updated?

Flint was last updated on July 9, 2026, indicating regular development and maintenance. The current version is 1.0.3.

## Version history (last 5 releases)

### 2.0.1 — 2026-09-06

The free tier now includes 5 habits, up from 3 — enough to run the full five-promise framework without paying.
Creator codes now redeem through the App Store.

### 2.0.0 — 2026-08-22

Share what you've kept.

Turn your streaks and good days into cards and stickers you can post anywhere — five layouts, eight backgrounds, and a transparent sticker that drops straight onto a story.

### 1.0.3 — 2026-07-09

Flint just got sharper.

Priority habits are now always daily — a good day is simple and clear.

Pausing a habit now protects your streak. Take a break when life happens; your progress stays safe.

Plus fixes under the hood to keep everything running smooth.

Every day is a vote. Make it count.

### 1.0.1. — 2026-07-01

Reorder your habits — just long-press and drag.
Edit a habit's icon anytime, with more icons to choose from.
Set your own weekly review day and time.
Cleaner dark mode, haptic feedback, and lots of polish.

### 1.0 — 2026-06-25

No release notes.

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-09-19.*