# e vs Adapta One

The clearest difference is review sentiment: Adapta One at 57% against e's 8%. Adapta One also leads on rating (4.9 vs 2.9). e's advantage is monetization model (free vs free with in-app purchases). On price, ratings volume, update cadence and ads there is nothing between them.

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

Adapta One holds the better App Store score, 4.9 against 2.9. Both are backed by a comparable volume of ratings — 51 and 90 respectively. Written reviews point the same way: 8% of e's written reviews are positive against 57% of Adapta One's.

e ships an update every 9 days, Adapta One weekly. The most recent releases landed on October 26, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | e | Adapta One |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.9 (51 ratings)](https://appshunter.io/ios/app/e-notariado/id1435236119/reviews) | **[4.9 (90 ratings)](https://appshunter.io/ios/app/adapta-one/id6745405588/reviews)** |
| Number of ratings | 51 | **90** |
| Positive reviews | 8.1% of reviews | **57.1% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 9 days | **Weekly** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 79 MB | 109 MB |
| Requires iOS | **15.5** | 16.4 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | +17 |
| Developer | [Colegio Notarial do Brasil](https://appshunter.io/developer/1435236118) | [Adapta Educação LTDA](https://appshunter.io/developer/1752737058) |

## What reviewers say

### e

[App page](https://appshunter.io/ios/app/e-notariado/id1435236119)

Manage notarized digital certificates and electronically sign notarial acts directly from your device or computer. Contact a Notary Public to obtain your certificate and request various electronic notarial documents.

**Highlights:** Manage digital certificates, Sign electronic notarial acts, Request electronic deeds, Request electronic powers of attorney, Request electronic wills, Request electronic notarial minutes

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

**In-app purchases:** none


### Adapta One

[App page](https://appshunter.io/ios/app/adapta-one/id6745405588)

This AI chatbot platform integrates multiple models and manages your documents for AI processing. It offers a comprehensive solution for utilizing advanced AI capabilities in one place.

**Highlights:** Multiple AI models on one platform, Document management for AI processing, Comprehensive AI chatbot solution, Integrated AI capabilities

**In-app purchases:** none


## Frequently asked questions

### Is e free?

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

### Is Adapta One free?

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

### Which has better reviews, e or Adapta One?

Adapta One is rated higher. e averages 2.9 out of 5 from 51 ratings, while Adapta One averages 4.9 from 90 ratings.

### Do e or Adapta One have ads?

Neither e nor Adapta One shows ads.

### Which is updated more often, e or Adapta One?

e ships an update every 9 days, and Adapta One weekly. Most recently, e was updated on October 26, 2026 and Adapta One on October 25, 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.*