# OAB Institucional vs Authenticator

The clearest difference is rating: Authenticator at 4.7 against OAB Institucional's 4.0. Authenticator also leads on ratings volume (2.5K vs 1). OAB Institucional's advantage is in-app purchases (none vs 10) and ads (none vs shown). On price and device support there is nothing between them.

Both are free to download. Authenticator sells 10 in-app purchases, starting at $3.99 per 7 days. OAB Institucional asks for nothing beyond the download.

Authenticator holds the better App Store score, 4.7 against 4.0. That said, the two scores are not equally well evidenced: Authenticator has 2.5K ratings behind it against 1, so its average is the more settled of the two. Written reviews complicate that: 100% of OAB Institucional's written reviews are positive against 75% of Authenticator's, so the app with the better star average is not the one people write more warmly about.

## The numbers

| Metric | OAB Institucional | Authenticator |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.0 (1 ratings)](https://appshunter.io/ios/app/oab-institucional/id945683193/reviews) | **[4.7 (2.5K ratings)](https://appshunter.io/ios/app/authenticator-2fa-app/id6642706929/reviews)** |
| Number of ratings | 1 | **2.5K** |
| Positive reviews | **100.0% of reviews** | 75.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | — | Every 4 weeks |
| Monetization | **Free** | Free with in-app purchases |
| Size | 6 MB | 202 MB |
| Requires iOS | **7.1** | 17.0 |
| Devices | iPhone, iPod | iPhone, Apple Watch |
| Age rating | 4+ | 4+ |
| Developer | [ORDEM DOS ADVOGADOS DO BRASIL CONSELHO FEDERAL](https://appshunter.io/developer/1543249509) | [Vitalii Kuprenko](https://appshunter.io/developer/1763634127) |

## What reviewers say

### OAB Institucional

[App page](https://appshunter.io/ios/app/oab-institucional/id945683193)

Access a comprehensive database of contact information, including addresses, phone numbers, and practice areas, for members of the Federal Council, Sections, and Subsections. Stay connected with legal professionals.

**Highlights:** Member contact information, Addresses and phone numbers, Practice area details, Federal Council listings, Section and Subsection data

**Features:** macOS Compatibility

**In-app purchases:** none


### Authenticator

[App page](https://appshunter.io/ios/app/authenticator-2fa-app/id6642706929)

Secure your online accounts with two-factor authentication. Generate and store one-time codes quickly and easily by scanning QR codes or entering details manually. Offers basic password management and data breach monitoring for free, with premium features available via subscription.

**Highlights:** Quick & Easy 2FA setup, Broad service compatibility, Sleek, user-friendly interface, Data Breach Monitoring, Basic Password Manager, Unlimited 2FA Accounts (Premium), Unlimited Password Manager (Premium)

**Features:** macOS Compatibility, Family Sharing, Apple Watch app, Vision Pro support

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly PRO Access | $3.99 | per 7 days |
| Monthly PRO Access | $4.99 | per month |
| Weekly PRO Access | $4.99 | per 7 days |
| Weekly PRO Access | $6.99 | per 7 days |
| Unlimited Access | $7.99 | per 7 days |
| Weekly PRO Access | $9.99 | per 7 days |
| Weekly PRO Access | $9.99 | per 7 days |
| Weekly PRO Access | $11.99 | per 7 days |
| Annual Pro Access | $59.99 | per year |
| Unlimited Access | $59.99 | per year |

**What reviewers like**

- 🚀 Quick setup
- 🔒 Secure authentication
- 👍 Intuitive and easy to use
- 👍 Works flawlessly

**What reviewers complain about**

- 🐛 Charges users despite cancellation
- 🐛 Incompatible with some services

**Reported bugs**

- Login screen freezes
- Incompatible with older devices
- Unable to access 2FA for some services

**Requested features**

- Dark mode option


## Frequently asked questions

### Is OAB Institucional free?

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

### Is Authenticator free?

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

### Which has better reviews, OAB Institucional or Authenticator?

Authenticator is rated higher. OAB Institucional averages 4.0 out of 5 from 1 ratings, while Authenticator averages 4.7 from 2.5K ratings.

### Do OAB Institucional or Authenticator have ads?

Authenticator shows ads; OAB Institucional does not.

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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.*