# DUUO vs Nubimetrics

The clearest difference is update cadence: DUUO at every 2 days against Nubimetrics's monthly. DUUO also leads on device support (3 vs 1) and iOS requirement (9.0 vs 16.0). On price, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

DUUO ships an update every 2 days, Nubimetrics monthly. The most recent releases landed on October 19, 2026 and October 18, 2026 respectively.

## The numbers

| Metric | DUUO | Nubimetrics |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 50.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 days** | Monthly |
| Monetization | — | Free |
| Size | 26 MB | 33 MB |
| Requires iOS | **9.0** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 12+ | 4+ |
| Developer | [Marcus Neves](https://appshunter.io/developer/1059862940) | [YALVATAR S.A.](https://appshunter.io/developer/339410679) |

## What reviewers say

### DUUO

[App page](https://appshunter.io/ios/app/duuo/id1437677846)

**Features:** macOS Compatibility

**In-app purchases:** none


### Nubimetrics

[App page](https://appshunter.io/ios/app/nubimetrics/id1592528889)

Monitor key business metrics on the go. Track daily sales, conversion rates, visits, reputation, and response times. Streamline decision-making and act quickly with real-time data.

**Highlights:** Login with existing credentials, Multi-language support (Spanish, Portuguese, English), Push notifications for alerts, View daily sales (value, quantity, units), Track sales conversion, Monitor monthly visits and reputation, Analyze complaint and response time percentages

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is DUUO free?

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

### Is Nubimetrics free?

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

### Do DUUO or Nubimetrics have ads?

Neither DUUO nor Nubimetrics shows ads.

### Which is updated more often, DUUO or Nubimetrics?

DUUO ships an update every 2 days, and Nubimetrics monthly. Most recently, DUUO was updated on October 19, 2026 and Nubimetrics on October 18, 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.*