# Sisu: Mental Toughness & Grit — Face hard things, get tougher

> Face hard things, get tougher (iPhone/iPad app by Moonshot Media Limited.)

- Source: https://appshunter.io/ios/app/sisu-mental-toughness-and-grit/id6782127605 (this page in markdown: same URL + `.md`)
- Developer: [Moonshot Media Limited](https://appshunter.io/developer/1895657487)
- Category: Health & Fitness, Lifestyle
- Price: Free with in-app purchases
- Age rating: 4+
- Requires: iOS 18.0 · 6 MB
- Languages: American English, Arabic, Danish, Dutch, Finnish, French (France), German (Germany), Italian, Japanese, Korean and 7 more
- Released: 2026-06-26
- Data updated: 2026-07-30
- User reviews in markdown: https://appshunter.io/ios/app/sisu-mental-toughness-and-grit/id6782127605/reviews.md

## What is Sisu?

Sisu is the Finnish word for the strength you reach for after your normal capacity is gone. This app is built to forge it.

Most apps reward easy, tidy habits. Sisu rewards the opposite: facing the one thing you most want to avoid, and not breaking when it gets hard.

- Forge. Log a hard thing and rate how much you didn't want to do it. The more resistance you overcome, the more it counts.
- The Dodge List. Keep a list of what you're avoiding. The longer something sits, the heavier it gets, and the more it counts when you finally face it.
- Pre-commit. Name the one hard thing you'll face tomorrow, then face it.
- This Month. How many hard things you forged this month, with your best month as the record to beat. It resets monthly, so there's always a fresh climb.
- Trials. Declare a big, hard, long-term thing you've been avoiding, break it into milestones you set, and chip away at it. Every milestone forges you; finishing the goal forges you most.
- Temper yourself from Kindling to Unbreakable as your core grows stronger.

Hard here means the discomfort of effort and avoidance: the call you're dreading, the work you're dodging. It never means enduring harm. Your record stays on your device.

Start with a 7-day free trial and get full access to everything in Sisu. Continue with Sisu Pro, or unlock it once for life. Cancel anytime.

Subscriptions auto-renew unless cancelled at least 24 hours before the period ends. Manage or cancel anytime in your Apple ID settings.

Terms of Use (EULA): https://moonshot.ie/sisu/terms
Privacy Policy: https://moonshot.ie/sisu/privacy

## Pricing and in-app purchases

Base price: Free.

**Subscriptions**

| Subscription | Price | Period |
| --- | --- | --- |
| Forge your resolve | $29.99 | per year |
| Weekly | $4.99 | per 7 days |

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| Unbreakable (Lifetime) | $59.99 | one-time |



## Version history (last 5 releases)

### 1.1.2 — 2026-07-29

Display fixes so every screen reads clearly whatever your device appearance is set to, plus small polish throughout.

### 1.1.1 — 2026-07-25

Localization improvements and small fixes.

### 1.1.0 — 2026-07-01

This is the biggest Sisu update yet.

- The Pledge. Make a personal promise to yourself in onboarding and sign it. Your own words, in your own hand.
- Daily Temper. A new line to forge by every day, all year round.
- A full year of content so there's always a fresh climb ahead.
- Beginner's Mindset. Start the journey again with fresh eyes, any time, from Settings.
- A clearer paywall with a Not Now button, plus clearer instructions and tooltips throughout, localized in every language.

### 1.0.1 — 2026-06-27

Now fully localized in over 20 languages, with a refreshed App Store presence and reliability improvements. Thanks for tracking with us!

### 1.0 — 2026-06-26

No release notes.

## More apps by Moonshot Media Limited

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- [Pickleball Scoreboard: Dink](https://appshunter.io/ios/app/pickleball-scoreboard-dink/id6779680510)
- [Badminton Scoreboard: Smash](https://appshunter.io/ios/app/badminton-scoreboard-smash/id6780077746)
- [Squash Scoreboard: Boast Nick](https://appshunter.io/ios/app/squash-scoreboard-boast-nick/id6780233984)
- [Tennis Scoreboard: Ace](https://appshunter.io/ios/app/tennis-scoreboard-ace/id6780275050)

All apps by Moonshot Media Limited: https://appshunter.io/developer/1895657487

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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 2026-07-30.*