# KURV Studio vs Lumo

The clearest difference is in-app purchases: KURV Studio at none against Lumo's 2. Lumo's advantage is ads (none vs shown). On price, update cadence, device support and iOS requirement there is nothing between them.

Both are free to download. Lumo sells 2 in-app purchases, starting at $8.99 per month. KURV Studio asks for nothing beyond the download.

KURV Studio ships an update every 4 months, Lumo every 5 months. The most recent releases landed on October 30, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | KURV Studio | Lumo |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | **Every 4 months** | Every 5 months |
| Size | 123 MB | 55 MB |
| Requires iOS | **14.0** | 15.1 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [KURV Studio](https://appshunter.io/developer/1814268847) | [Tom Delangle](https://appshunter.io/developer/1885391854) |

## What reviewers say

### KURV Studio

[App page](https://appshunter.io/ios/app/kurv-studio/id6745860933)

**Features:** macOS Compatibility, Apple Wallet

**In-app purchases:** none


### Lumo

[App page](https://appshunter.io/ios/app/lumo-dream-journal/id6760626388)

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Lumo Premium | $8.99 | per month |
| Lumo Premium - Annual | $39.99 | per year |


## Frequently asked questions

### Is KURV Studio free?

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

### Is Lumo free?

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

### Do KURV Studio or Lumo have ads?

KURV Studio shows ads; Lumo does not.

### Which is updated more often, KURV Studio or Lumo?

KURV Studio ships an update every 4 months, and Lumo every 5 months. Most recently, KURV Studio was updated on October 30, 2026 and Lumo on October 31, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*