# Shadow Work vs KAIZEN

The clearest difference is review sentiment: KAIZEN at 100% against Shadow Work's 59%. KAIZEN also leads on monetization model (free vs free with in-app purchases) and update cadence (every 2 weeks vs every 3 months). Shadow Work's advantage is ratings volume (342 vs 20) and iOS requirement (13.0 vs 15.6). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Shadow Work sells 11 in-app purchases, starting at $24.99 per month and KAIZEN sells 3 in-app purchases, starting at $4.99 per month. Whichever you choose, the download price is not the number that matters.

KAIZEN holds the better App Store score, 5.0 against 4.7. That said, the two scores are not equally well evidenced: Shadow Work has 342 ratings behind it against 20, so its average is the more settled of the two. Written reviews point the same way: 59% of Shadow Work's written reviews are positive against 100% of KAIZEN's.

Shadow Work ships an update every 3 months, KAIZEN every 2 weeks. The most recent releases landed on October 17, 2026 and October 12, 2026 respectively.

## The numbers

| Metric | Shadow Work | KAIZEN |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.7 (342 ratings)](https://appshunter.io/ios/app/shadow-work-mindberg/id6446803413/reviews) | **[5.0 (20 ratings)](https://appshunter.io/ios/app/kaizen-habit-challenges/id6751854065/reviews)** |
| Number of ratings | **342** | 20 |
| Positive reviews | 59.4% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 2 weeks** |
| Monetization | Free with in-app purchases | **Free** |
| Size | 100 MB | 86 MB |
| Requires iOS | **13.0** | 15.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 9+ | 4+ |
| Developer | [Mindberg doo](https://appshunter.io/developer/1679173062) | [Kaizenworks LLC](https://appshunter.io/developer/1837208974) |

## What reviewers say

### Shadow Work

[App page](https://appshunter.io/ios/app/shadow-work-mindberg/id6446803413)

Explore your unconscious patterns and hidden archetypes to understand self-sabotage and repeated behaviors. Engage in daily prompts, receive direct answers to your deepest questions, and interpret dreams with psychological depth. Understand the roots of addiction and navigate personal growth cycles.

**Highlights:** Shadow assessment and archetype mapping, Daily reflective prompts, Direct shadow question answering, Jungian dream interpretation, Psychology of addiction exploration, Growth cycle guidance

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (11)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Subscription | $24.99 | per month |
| Mindberg- Monthly Subscription | $24.99 | per month |
| Mindberg - 6 Months | $59.99 | per 6 months |
| Annual Subscription | $99.99 | per year |
| Annual Subscription Special | $99.99 | per year |
| Mindberg – Annual with Trial | $99.99 | per year |
| Annual Subscription Offer | $249.99 | per year |
| 1 Token | $0.99 | one-time |
| 5 Tokens | $3.99 | one-time |
| Shadow Work Integration | $99.00 | one-time |
| Shadow Work Integration | $199.99 | one-time |

**What reviewers like**

- 💡 Deep root cause analysis
- 👍 Excellent listening and chat feature
- 🚀 Tremendous personal growth
- 🌟 Clarity, confidence, and growth
- 💎 Game-changing for inner work

**What reviewers complain about**

- 🤖 Generic and AI-like content
- 😵 Incongruent and nonsensical metaphors
- 💸 No free trial offered
- 🎨 Depressing and scary UI/logo
- 🐛 App quits/backs out unexpectedly

**Reported bugs**

- App quits/backs out unexpectedly
- App doesn't work some days
- Dreams stuck on interpretation
- Lost all tokens
- Tokens taken but no response

**Requested features**

- App available in French
- Better UI/UX design
- More comforting app experience
- Clearer explanation of app usage
- Option to export dream logs


### KAIZEN

[App page](https://appshunter.io/ios/app/kaizen-habit-challenges/id6751854065)

This app guides personal growth by breaking down big goals into small, consistent daily actions. It offers personalized routines, community-shared journeys, and a motivation system to help users build lasting habits and achieve their aspirations.

**Highlights:** Personalized growth routines, Progressive difficulty adjustment, Community and expert routines, Motivation system (leaderboard, streaks), Habit stacking, Goal setting across various life areas

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Personal+ | $4.99 | per month |
| Personal+ | $47.99 | per year |
| Personal+ (Lifetime) | $59.99 | one-time |


## Frequently asked questions

### Is Shadow Work free?

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

### Is KAIZEN free?

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

### Which has better reviews, Shadow Work or KAIZEN?

KAIZEN is rated higher. Shadow Work averages 4.7 out of 5 from 342 ratings, while KAIZEN averages 5.0 from 20 ratings.

### Do Shadow Work or KAIZEN have ads?

Neither Shadow Work nor KAIZEN shows ads.

### Which is updated more often, Shadow Work or KAIZEN?

Shadow Work ships an update every 3 months, and KAIZEN every 2 weeks. Most recently, Shadow Work was updated on October 17, 2026 and KAIZEN on October 12, 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.*