# Lumi vs Kupa

The clearest difference is in-app purchases: Kupa at none against Lumi's 1. Kupa also leads on iOS requirement (15.0 vs 26.2). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Lumi sells 1 in-app purchase, starting at $3.99 per month. Kupa asks for nothing beyond the download.

Lumi ships an update every 5 days, Kupa every 2 days. The most recent releases landed on October 25, 2026 and October 29, 2026 respectively.

## The numbers

| Metric | Lumi | Kupa |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 5 days | **Every 2 days** |
| Size | 18 MB | 52 MB |
| Requires iOS | 26.2 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [adir ben ami](https://appshunter.io/developer/1225551913) | [Amit Yehuda Moradov](https://appshunter.io/developer/6794851006) |

## What reviewers say

### Lumi

[App page](https://appshunter.io/ios/app/lumi-smart-expense-tracker/id6761060947)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Lumi Plus | $3.99 | per month |


### Kupa

[App page](https://appshunter.io/ios/app/kupa/id6794851004)

**In-app purchases:** none


## Frequently asked questions

### Is Lumi free?

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

### Is Kupa free?

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

### Do Lumi or Kupa have ads?

Neither Lumi nor Kupa shows ads.

### Which is updated more often, Lumi or Kupa?

Lumi ships an update every 5 days, and Kupa every 2 days. Most recently, Lumi was updated on October 25, 2026 and Kupa on October 29, 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.*