# nDay Challenges - change Your Life for n Days

> Personalized daily challenges for habit formation and goal achievement. (iPhone/iPad app by Jarig Duval.)

- Source: https://appshunter.io/ios/app/nday-challenges-change-your-life-for-n-days/id782377213 (this page in markdown: same URL + `.md`)
- Developer: [Jarig Duval](https://appshunter.io/developer/539738096)
- Category: Productivity, Lifestyle
- Price: Free with in-app purchases
- Rating: 3.30/5 from 4 App Store ratings · 11 written reviews indexed
- Age rating: 12+
- Requires: iOS 7.0 · 12 MB
- Languages: Russian, American English, Hungarian, Dutch, Greek, Danish, Hebrew, Indonesian, European Spanish, Italian and 16 more
- Released: 2014-02-11
- Data updated: 2026-08-15
- Monetization: free with in-app purchases
- User reviews in markdown: https://appshunter.io/ios/app/nday-challenges-change-your-life-for-n-days/id782377213/reviews.md

## What is nDay Challenges?

Overwhelmed by New Year's Resolutions?

Stick to them for 30 Days instead... or 14... or whatever suits it best.

> Accept one of the included Challenges right away.
> Create your own Challenges.

Challenge yourself by
 beeing a vegetarian for 30 days,
 writing a book in 30 days,
 learning a new language in 30 days,
 not watching TV for 14 days,
 not touching a cigarette for 14 days,
 any other of the included Challenges,
 or anything you can imagine yourself.

Start right away now!

## Key features

- Create custom challenges
- Choose from included challenges
- Set duration for challenges
- Track progress on goals
- Foster positive life changes

## Pricing and in-app purchases

Base price: Free.

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| Ad Free | $1.99 | one-time |


## Recent user reviews (10 of 11)

All indexed reviews: https://appshunter.io/ios/app/nday-challenges-change-your-life-for-n-days/id782377213/reviews.md

### 3/5 — Not working

*2023-07-15, version 1.0*

Does nothing

### 1/5 — Bitte App aktualisieren

*2021-12-16*

Das ist genau das, was ich schon ewig suche. Die App läuft aber mit meiner IOS-Version nicht…

### 1/5 — Kann das nd installieren

*2021-05-12*

Ich kann das nicht installieren da steht immer versuche es später nochmal 😑

### 1/5 — App lässt sich nicht öffnen!!!

*2021-01-23*

App lässt sich nicht öffnen!!!
Ich würde am liebsten 0 Sterne vergeben aber das lässt das System nicht zu daher 1 Stern

### 1/5 — funktioniert nicht!

*2021-01-04*

Beim Start der App wird der diese nur ganz kurz angezeigt und verschwindet dann wieder. iPhone 8, iOS 14.3

### 5/5 — Simply amazing

*2019-08-05, version 1.0*

If you’re bored try this app ⭐️⭐️⭐️⭐️⭐️

### 5/5 — Einfach, aber genial

*2018-04-07*

Ein extrem gutes Konzept 👍🏻

### 5/5 — Great app

*2015-10-25*

Very simple but so far it keeps me away from procrastinating and help me achieve my goals ! :) should be more popular. !

### 5/5 — Give it n days! Yaaay!

*2015-09-20*

Great! Thank you very much!

### 1/5 — Wish it would work

*2015-06-18, version 1.0*

A very simple app that would be great to track a goal.  Unfortunately it crashed every time I tried to add my own challenges.

## Frequently asked questions about nDay Challenges

### What is nDay Challenges?

nDay Challenges is a productivity app designed to help users stick to personal goals and habits by setting up custom challenges for a specified number of days. Users can choose from pre-made challenges or create their own.

### Can I create my own challenges in nDay Challenges?

Yes, nDay Challenges allows you to create your own custom challenges. You can define any goal you wish to pursue for a specific duration.

### What kind of challenges can I set up?

You can set up a wide variety of challenges, such as being vegetarian for 30 days, writing a book in 30 days, learning a new language, or abstaining from TV or cigarettes for a set period.

### Is nDay Challenges free to use?

Yes, nDay Challenges is free to download and use. It also offers in-app purchases for additional features or content.

### What devices does nDay Challenges support?

nDay Challenges is available on iPhone, iPad, and iPod devices.

### What is the age rating for nDay Challenges?

The app has an age rating of 12+, making it suitable for teenagers and older users.

### How often is nDay Challenges updated?

The app was last updated on February 11, 2014, with version 1.0. There have been no subsequent updates listed.

### Does nDay Challenges have ads?

Based on the provided data, nDay Challenges does not contain advertisements.

## Version history (last 1 release)

### 1.0 — 2014-02-11

No release notes.

## Apps similar to nDay Challenges

| App | Rating | Price | Category |
| --- | --- | --- | --- |
| [Habit Ace - Routine Tracker](https://appshunter.io/ios/app/habit-ace-routine-tracker/id1270074192) | 4.8 (5) | Free | Productivity |
| [Challenge: Your Best Version](https://appshunter.io/ios/app/challenge-your-best-version/id6472225791) | — | Free | Productivity |
| [Bloom: Women’s Habit Tracker](https://appshunter.io/ios/app/bloom-womens-habit-tracker/id6757950103) | — | Free | Productivity |
| [GradeYourDay](https://appshunter.io/ios/app/gradeyourday/id6757984758) | — | Free | Productivity |
| [28 Shift — Life Reset App](https://appshunter.io/ios/app/28-shift-life-reset-app/id6742382518) | 4.5 (11) | Free | Productivity |
| [Habit Sprint: 14 Days](https://appshunter.io/ios/app/habit-sprint-14-days/id6759216446) | — | Free | Productivity |

## More apps by Jarig Duval

- [Barcode Alarm Clock](https://appshunter.io/ios/app/barcode-alarm-clock/id699437630)
- [Barcode Alarm Clock Pro](https://appshunter.io/ios/app/barcode-alarm-clock-pro/id731358084)
- [Lockable Alarm Clock](https://appshunter.io/ios/app/lockable-alarm-clock/id820292105)
- [Mathe Alarm Clock - Math Alarm](https://appshunter.io/ios/app/mathe-alarm-clock-math-alarm/id823532916)
- [Memory Alarm Clock](https://appshunter.io/ios/app/memory-alarm-clock/id889715932)

All apps by Jarig Duval: https://appshunter.io/developer/539738096

## Related topics

[challenge app](https://appshunter.io/ios/topics/challenge-app)

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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 2026-08-15.*