# WOOP app vs Atum Evolve

WOOP app and Atum Evolve are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

WOOP app ships an update every 2 weeks, Atum Evolve fortnightly. The most recent releases landed on October 7, 2026 and October 13, 2026 respectively.

## The numbers

| Metric | WOOP app | Atum Evolve |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.0 (14 ratings)](https://appshunter.io/ios/app/woop-app/id790247988/reviews)** | — |
| Number of ratings | **14** | — |
| Positive reviews | 43.7% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Fortnightly |
| Monetization | Free | — |
| Size | 91 MB | 115 MB |
| Requires iOS | **15.0** | 15.5 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Gabriele Oettingen](https://appshunter.io/developer/702746743) | [Prasoon Nigam](https://appshunter.io/developer/1134851491) |

## What reviewers say

### WOOP app

[App page](https://appshunter.io/ios/app/woop-app/id790247988)

This app guides users through a science-based mental strategy to achieve their desires. It helps you identify wishes, visualize outcomes, overcome obstacles, and create actionable plans to change habits and fulfill goals.

**Highlights:** Science-based mental strategy, Wish, Outcome, Obstacle, Plan (WOOP), Save your WOOPs, Habit change guidance, Goal setting assistance

**Features:** macOS Compatibility

**In-app purchases:** none

**What reviewers like**

- 👍 Simple and effective concept
- 👍 Science-backed approach
- 👍 Helpful for goal setting
- 👍 Easy to use
- 👍 Elegant and clean design

**What reviewers complain about**

- 🐛 App crashes frequently
- 🐛 App freezes often
- 🐛 Slow to respond
- 🐛 Limited character count
- 🐛 Repetitive format

**Reported bugs**

- App keeps crashing
- App freezes on loading screen
- Data is deleted/lost
- Cannot edit responses
- Reminders not saving

**Requested features**

- Allow editing of previous entries
- More room for text input
- Ability to add more than one alternative pathway
- Add a 'self-transcending purpose' step
- Recurring reminders


### Atum Evolve

[App page](https://appshunter.io/ios/app/atum-evolve/id6751232519)

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

**In-app purchases:** none


## Frequently asked questions

### Is WOOP app free?

WOOP app is free to download, with no in-app purchases.

### Is Atum Evolve free?

Atum Evolve is free to download, with no in-app purchases.

### Do WOOP app or Atum Evolve have ads?

Neither WOOP app nor Atum Evolve shows ads.

### Which is updated more often, WOOP app or Atum Evolve?

WOOP app ships an update every 2 weeks, and Atum Evolve fortnightly. Most recently, WOOP app was updated on October 7, 2026 and Atum Evolve on October 13, 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.*