# Narrus vs CalmFlow Awareness Tool

The clearest difference is in-app purchases: Narrus at none against CalmFlow Awareness Tool's 5. CalmFlow Awareness Tool's advantage is iOS requirement (17.0 vs 26.0). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. CalmFlow Awareness Tool sells 5 in-app purchases, starting at $4.99 per 7 days. Narrus asks for nothing beyond the download.

Narrus ships an update monthly, CalmFlow Awareness Tool every 2 months. The most recent releases landed on October 30, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Narrus | CalmFlow Awareness Tool |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Monthly** | Every 2 months |
| Size | 290 MB | 94 MB |
| Requires iOS | 26.0 | **17.0** |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 12+ | 4+ |
| Developer | [AtomGradient](https://appshunter.io/developer/1725768404) | [VM PROKLID s.r.o.](https://appshunter.io/developer/1869604678) |

## What reviewers say

### Narrus

[App page](https://appshunter.io/ios/app/narrus-new-ai-reader/id6753145556)

**Features:** macOS Compatibility

**In-app purchases:** none


### CalmFlow Awareness Tool

[App page](https://appshunter.io/ios/app/calmflow-awareness-tool/id6757918635)

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly | $4.99 | per 7 days |
| Weekly | $4.99 | per 7 days |
| Monthly | $12.99 | per month |
| Yearly | $39.99 | per year |
| Lifetime | $59.99 | one-time |


## Frequently asked questions

### Is Narrus free?

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

### Is CalmFlow Awareness Tool free?

CalmFlow Awareness Tool is free to download, with in-app purchases available.

### Do Narrus or CalmFlow Awareness Tool have ads?

Neither Narrus nor CalmFlow Awareness Tool shows ads.

### Which is updated more often, Narrus or CalmFlow Awareness Tool?

Narrus ships an update monthly, and CalmFlow Awareness Tool every 2 months. Most recently, Narrus was updated on October 30, 2026 and CalmFlow Awareness Tool on October 31, 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.*