# Emprender SUNAT vs Certezia

The clearest difference is review sentiment: Certezia at 100% against Emprender SUNAT's 11%. Certezia also leads on rating (5.0 vs 4.4) and update cadence (fortnightly vs monthly). Emprender SUNAT's advantage is in-app purchases (none vs 1) and ratings volume (73 vs 1). On price, ads and monetization model there is nothing between them.

Both are free to download. Certezia sells 1 in-app purchase, starting at $3.99 per year. Emprender SUNAT asks for nothing beyond the download.

Certezia holds the better App Store score, 5.0 against 4.4. That said, the two scores are not equally well evidenced: Emprender SUNAT has 73 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 11% of Emprender SUNAT's written reviews are positive against 100% of Certezia's.

Emprender SUNAT ships an update monthly, Certezia fortnightly. The most recent releases landed on November 7, 2026 and November 5, 2026 respectively.

## The numbers

| Metric | Emprender SUNAT | Certezia |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.4 (73 ratings)](https://appshunter.io/ios/app/emprender-sunat/id1454733654/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/certezia/id6756247213/reviews)** |
| Number of ratings | **73** | 1 |
| Positive reviews | 11.1% of reviews | **100.0% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Monthly | **Fortnightly** |
| Monetization | Free | Free |
| Size | 66 MB | 113 MB |
| Requires iOS | **13.0** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 17+ |
| Developer | [SUNAT](https://appshunter.io/developer/998965771) | [Certezia EIRL](https://appshunter.io/developer/1859511027) |

## What reviewers say

### Emprender SUNAT

[App page](https://appshunter.io/ios/app/emprender-sunat/id1454733654)

This app helps micro and small business owners manage their tax obligations easily. Receive important notifications, check your tax status, verify payment receipts, and access RUC information. It provides a centralized hub for all your tax-related needs.

**Highlights:** Tax obligation management, Notification alerts, Tax status checks, Payment receipt verification, RUC information access, Debt and payment inquiries, Electronic report generation

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

**In-app purchases:** none


### Certezia

[App page](https://appshunter.io/ios/app/certezia/id6756247213)

Digitally sign documents securely and legally in Peru using your electronic National Identity Document (DNIe) and NFC technology. This app allows for quick and easy signing directly from your smartphone, eliminating the need for extra hardware or certificates.

**Highlights:** Digital document signing, Utilizes DNIe and NFC, Smartphone signing, Legal compliance in Peru, No USB readers or extra certificates needed

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Firma Personal Premium | $3.99 | per year |


## Frequently asked questions

### Is Emprender SUNAT free?

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

### Is Certezia free?

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

### Which has better reviews, Emprender SUNAT or Certezia?

Certezia is rated higher. Emprender SUNAT averages 4.4 out of 5 from 73 ratings, while Certezia averages 5.0 from 1 ratings.

### Do Emprender SUNAT or Certezia have ads?

Neither Emprender SUNAT nor Certezia shows ads.

### Which is updated more often, Emprender SUNAT or Certezia?

Emprender SUNAT ships an update monthly, and Certezia fortnightly. Most recently, Emprender SUNAT was updated on November 7, 2026 and Certezia on November 5, 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.*