# Previndai vs Nota Subito

The clearest difference is in-app purchases: Previndai at none against Nota Subito's 1. Nota Subito's advantage is update cadence (fortnightly vs every 6 weeks) and iOS requirement (13.0 vs 16.5). On price, ads and device support there is nothing between them.

Both are free to download. Nota Subito sells 1 in-app purchase, starting at $2.99 per month. Previndai asks for nothing beyond the download.

Previndai ships an update every 6 weeks, Nota Subito fortnightly. The most recent releases landed on October 9, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | Previndai | Nota Subito |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 6 weeks | **Fortnightly** |
| Size | 12 MB | 33 MB |
| Requires iOS | 16.5 | **13.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 17+ | 4+ |
| Developer | [I.W.S. INDUSTRIA WELFARE SALUTE SPA](https://appshunter.io/developer/1727693285) | [Jadis consulting s.r.l.](https://appshunter.io/developer/6786336755) |

## What reviewers say

### Previndai

[App page](https://appshunter.io/ios/app/previndai/id6476763495)

**In-app purchases:** none


### Nota Subito

[App page](https://appshunter.io/ios/app/nota-subito-expense-reports/id6786336476)

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium | $2.99 | per month |


## Frequently asked questions

### Is Previndai free?

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

### Is Nota Subito free?

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

### Do Previndai or Nota Subito have ads?

Neither Previndai nor Nota Subito shows ads.

### Which is updated more often, Previndai or Nota Subito?

Previndai ships an update every 6 weeks, and Nota Subito fortnightly. Most recently, Previndai was updated on October 9, 2026 and Nota Subito on October 10, 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.*