# PDA Authenticator vs Octtam

The clearest difference is ratings volume: Octtam at 3 against PDA Authenticator's 1. PDA Authenticator's advantage is iOS requirement (12.0 vs 15.1). On price, rating, review sentiment 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.

On the App Store both sit at effectively the same score — 5.0 for PDA Authenticator against 5.0 for Octtam. Both are backed by a comparable volume of ratings — 1 and 3 respectively. Written reviews split almost evenly too, at 100% and 100% positive.

## The numbers

| Metric | PDA Authenticator | Octtam |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (1 ratings)](https://appshunter.io/ios/app/pda-authenticator/id6505103153/reviews) | [5.0 (3 ratings)](https://appshunter.io/ios/app/octtam/id6753188219/reviews) |
| Number of ratings | 1 | **3** |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | — | Fortnightly |
| Monetization | Free | Free |
| Size | 36 MB | 29 MB |
| Requires iOS | **12.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 17+ |
| Developer | [Pubali Bank Limited](https://appshunter.io/developer/1502212327) | [Mukabbir Hussain Tamim](https://appshunter.io/developer/1842936727) |

## What reviewers say

### PDA Authenticator

[App page](https://appshunter.io/ios/app/pda-authenticator/id6505103153)

This app generates secure, time-based one-time passwords for enhanced online banking security. It integrates seamlessly with digital banking applications and offers offline functionality with advanced encryption for a safe and user-friendly experience.

**Highlights:** Secure TOTP Generation, Seamless Integration with Pubali Apps, User-Friendly Interface, Advanced Encryption, Offline Functionality

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

**In-app purchases:** none


### Octtam

[App page](https://appshunter.io/ios/app/octtam/id6753188219)

Consolidate your daily tasks with this all-in-one utility hub. Access productivity tools, smart utilities, travel information, and mini-games from a single, lightweight application. Streamline your phone's efficiency and organization without needing multiple apps.

**Highlights:** Productivity tools (chat, notes, reminders), Smart utilities (photo cleaner, QR scanner), Unit converter and world clock, JFK AirTrain information, Collection of mini-games, Lightweight and fast interface

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

**In-app purchases:** none


## Frequently asked questions

### Is PDA Authenticator free?

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

### Is Octtam free?

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

### Which has better reviews, PDA Authenticator or Octtam?

PDA Authenticator and Octtam are both rated 5.0 out of 5 on the App Store, from 1 and 3 ratings respectively.

### Do PDA Authenticator or Octtam have ads?

Neither PDA Authenticator nor Octtam shows ads.

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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.*