# Koru vs ConcordiaLite

The clearest difference is in-app purchases: ConcordiaLite at none against Koru's 2. ConcordiaLite also leads on update cadence (every 2 weeks vs every 2 months). Koru's advantage is iOS requirement (15.0 vs 17.6). On price, ads and device support there is nothing between them.

Both are free to download. Koru sells 2 in-app purchases, starting at $9.99 per month. ConcordiaLite asks for nothing beyond the download.

Koru ships an update every 2 months, ConcordiaLite every 2 weeks. The most recent releases landed on October 12, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | Koru | ConcordiaLite |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (4 ratings)](https://appshunter.io/ios/app/koru-breathing-exercises/id6748342631/reviews)** | — |
| Number of ratings | **4** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 2 weeks** |
| Monetization | Free with in-app purchases | — |
| Size | 178 MB | 13 MB |
| Requires iOS | **15.0** | 17.6 |
| Devices | **iPhone, iPod, Apple Watch** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Aether Apps Ltd](https://appshunter.io/developer/1825328100) | [Qianlu Cao](https://appshunter.io/developer/1877065544) |

## What reviewers say

### Koru

[App page](https://appshunter.io/ios/app/koru-breathing-exercises/id6748342631)

Short, guided breathing exercises help you find calm, improve sleep, boost focus, or reset energy in 1-10 minutes. Designed for real-life situations like work and travel, it offers quick relief and daily practices to build a steady state.

**Highlights:** Quick SOS sessions, Daily breathing practices, Clear, step-by-step guidance, Sessions for work, parenting, travel, Goal-oriented sessions (Calm, Sleep, Focus, Energy), Structured series and multi-day programs, Progress tracking and streaks

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Koru Pro Monthly | $9.99 | per month |
| Koru Pro Annually | $49.99 | per year |


### ConcordiaLite

[App page](https://appshunter.io/ios/app/concordialite/id6759252815)

**In-app purchases:** none


## Frequently asked questions

### Is Koru free?

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

### Is ConcordiaLite free?

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

### Do Koru or ConcordiaLite have ads?

Neither Koru nor ConcordiaLite shows ads.

### Which is updated more often, Koru or ConcordiaLite?

Koru ships an update every 2 months, and ConcordiaLite every 2 weeks. Most recently, Koru was updated on October 12, 2026 and ConcordiaLite on October 28, 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.*