# 100 Day Challenge vs Foothold

The clearest difference is rating: Foothold at 5.0 against 100 Day Challenge's 3.9. Foothold also leads on review sentiment (100% vs 70%) and update cadence (monthly vs every 3 months). 100 Day Challenge's advantage is in-app purchases (none vs 2) and ratings volume (17 vs 5). On price, ads, monetization model and device support there is nothing between them.

Both are free to download. Foothold sells 2 in-app purchases, starting at $3.99 per month. 100 Day Challenge asks for nothing beyond the download.

Foothold holds the better App Store score, 5.0 against 3.9. Both are backed by a comparable volume of ratings — 17 and 5 respectively. Written reviews point the same way: 70% of 100 Day Challenge's written reviews are positive against 100% of Foothold's.

100 Day Challenge ships an update every 3 months, Foothold monthly. The most recent releases landed on November 1, 2026 and November 5, 2026 respectively.

## The numbers

| Metric | 100 Day Challenge | Foothold |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.9 (17 ratings)](https://appshunter.io/ios/app/100-day-challenge/id468777725/reviews) | **[5.0 (5 ratings)](https://appshunter.io/ios/app/foothold-interview-prep/id6756803555/reviews)** |
| Number of ratings | **17** | 5 |
| Positive reviews | 69.8% of reviews | **100.0% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 months | **Monthly** |
| Monetization | Freemium | Freemium |
| Size | 16 MB | 39 MB |
| Requires iOS | **11.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 4+ |
| Developer | [Goals Guy, LLC](https://appshunter.io/developer/399815423) | [NittRam, LLC.](https://appshunter.io/developer/1849050717) |

## What reviewers say

### 100 Day Challenge

[App page](https://appshunter.io/ios/app/100-day-challenge/id468777725)

This app provides a system, tools, and growth hacking strategies to transform your life and career in 100 days. It offers a master class in exponential growth, focusing on performance sprints and superior execution strategies to bridge the gap between intentions and results.

**Highlights:** System for exponential growth, Tools and growth hacking strategies, 100-day transformation program, Performance sprint framework, Daily accountability, Superior execution strategies

**Features:** macOS Compatibility

**In-app purchases:** none


### Foothold

[App page](https://appshunter.io/ios/app/foothold-interview-prep/id6756803555)

This app provides a structured approach to career development, offering daily missions and tools to rebuild confidence during job searches, career transitions, or periods of professional uncertainty. It focuses on taking one meaningful step each day without pressure, adapting to your energy levels and situation.

**Highlights:** Daily achievable missions, Rejection reframes, Mood and energy check-ins, Smart recovery days, Win tracking, AI-personalized missions

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Foothold Plus Monthly | $3.99 | per month |
| Foothold Plus Annual | $39.99 | per year |


## Frequently asked questions

### Is 100 Day Challenge free?

100 Day Challenge is free to download, with no in-app purchases.

### Is Foothold free?

Foothold is free to download, with in-app purchases available.

### Which has better reviews, 100 Day Challenge or Foothold?

Foothold is rated higher. 100 Day Challenge averages 3.9 out of 5 from 17 ratings, while Foothold averages 5.0 from 5 ratings.

### Do 100 Day Challenge or Foothold have ads?

Neither 100 Day Challenge nor Foothold shows ads.

### Which is updated more often, 100 Day Challenge or Foothold?

100 Day Challenge ships an update every 3 months, and Foothold monthly. Most recently, 100 Day Challenge was updated on November 1, 2026 and Foothold on November 5, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*