# OTTER - Breath Maxxing Drill — Box Breathing & Stress Relief

> Box Breathing & Stress Relief (iPhone/iPad app by Ishtiak Ahmed.)

- Source: https://appshunter.io/ios/app/otter-breath-maxxing-drill/id6765958958 (this page in markdown: same URL + `.md`)
- Developer: [Ishtiak Ahmed](https://appshunter.io/developer/1609971765)
- Category: Health & Fitness, Lifestyle
- Price: Free with in-app purchases
- Age rating: 4+
- Requires: iOS 18.6 · 28 MB
- Languages: American English
- Released: 2026-08-11
- Data updated: 2026-08-18
- User reviews in markdown: https://appshunter.io/ios/app/otter-breath-maxxing-drill/id6765958958/reviews.md

## What is OTTER?

Otter - Breath Maxxing Drill

Otter turns it into a quick daily thing, no fluff, no 45-minute meditation you'll never finish. Each drill comes with easy visuals, and haptic pacing so you can just breathe and vibe, no counting in your head, no overthinking it.

And it's not a "wellness thing" you download and ghost in a week. Otter kinda just gets it, your goals, your lungs, what time it is.. Pick from drills for focus, stress, sleep, energy, HRV, lung capacity, whatever you're chasing. Not mystical breathing woo, just neuroscience and air-hold training that's actually doing something. It's also genuinely fun to use: streaks, levels, lung scores that turn "did my breathing" into something you kind of want to check off.

Three minutes a day. Stick with it for six months and your lungs will thank you. Same techniques athletes, coaches, and sleep specialists actually use, just broken down into short drills you can do anywhere, zero equipment needed.


FEATURES:
- Big drill library, something for every goal
- Build your own custom drills
- Streaks & levels to keep you on track
- Lung score & air-hold tests
- Works fully offline
And more

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The app offers a subscription-based pricing model with various durations, including a yearly subscription for long-term users, providing the best overall value.

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The app uses the standard Apple Terms of Use (EULA)(https://www.apple.com/legal/internet-services/itunes/dev/stdeula/)
It does not collect any user's personal information. All activity information that you input into the app remains privately stored on your device.

## Pricing and in-app purchases

Base price: Free.

**Subscriptions**

| Subscription | Price | Period |
| --- | --- | --- |
| Yearly Subscription Plan | $49.99 | per year |
| Monthly Subscription Plan | $9.99 | per month |
| Weekly Subscription Plan | $5.99 | per 7 days |



## Version history (last 2 releases)

### 1.1.0 — 2026-08-12

This update incorporates bug fixes, user interface improvements, and enhancements to performance.

### 1.0.0 — 2026-08-12

No release notes.

## More apps by Ishtiak Ahmed

- [Atomic Habit Tracker HabitEase](https://appshunter.io/ios/app/atomic-habit-tracker-habitease/id1609971763)
- [Echo・journal & mental health](https://appshunter.io/ios/app/echojournal-and-mental-health/id1611314550)
- [Crosspost Shot](https://appshunter.io/ios/app/crosspost-shot/id6453519128)
- [Redact・Image Privacy & Blurr](https://appshunter.io/ios/app/redactimage-privacy-and-blurr/id6455987794)
- [Goal Tracker・Focus Planner・Aim](https://appshunter.io/ios/app/goal-trackerfocus-planneraim/id6460820427)
- [Accounting & Bookkeeping・Finio](https://appshunter.io/ios/app/accounting-and-bookkeepingfinio/id6463010770)

All apps by Ishtiak Ahmed: https://appshunter.io/developer/1609971765

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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 2026-08-18.*