# Conviction vs Moonwave

The clearest difference is update cadence: Moonwave at every 3 days against Conviction's every 2 weeks. Moonwave also leads on iOS requirement (17.0 vs 26.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Conviction sells 1 one-off in-app purchase and Moonwave sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

Conviction ships an update every 2 weeks, Moonwave every 3 days. The most recent releases landed on October 31, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | Conviction | Moonwave |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/conviction-shadow-work-and-dbt/id6758258550/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 2 weeks | **Every 3 days** |
| Monetization | Free with in-app purchases | — |
| Size | 330 MB | 21 MB |
| Requires iOS | 26.0 | **17.0** |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 17+ | 12+ |
| Developer | [Phillip Paul](https://appshunter.io/developer/1871795767) | [stDEV](https://appshunter.io/developer/1879180620) |

## What reviewers say

### Conviction

[App page](https://appshunter.io/ios/app/conviction-shadow-work-and-dbt/id6758258550)

This app provides a private, encrypted journal for processing difficult emotions and identifying patterns. It offers guided prompts, mood analytics, and self-guided tools to help users navigate overwhelming feelings and gain insight into their emotional cycles.

**Highlights:** Encrypted private journal, Voice transcription for entries, Guided shadow work prompts, Emotional pattern analytics, CBT thought reframe tool, Somatic grounding exercises, Trigger mapping and analysis

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Conviction Pro | $3.99 | one-time |


### Moonwave

[App page](https://appshunter.io/ios/app/moonwave-period-tracker/id6778429839)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Lifetime Access | $19.99 | one-time |


## Frequently asked questions

### Is Conviction free?

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

### Is Moonwave free?

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

### Do Conviction or Moonwave have ads?

Neither Conviction nor Moonwave shows ads.

### Which is updated more often, Conviction or Moonwave?

Conviction ships an update every 2 weeks, and Moonwave every 3 days. Most recently, Conviction was updated on October 31, 2026 and Moonwave on October 25, 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.*