# NUBBIX CRM vs 2FA Authenticator Verification

The clearest difference is in-app purchases: NUBBIX CRM at none against 2FA Authenticator Verification's 3. NUBBIX CRM also leads on device support (3 vs 1) and iOS requirement (12.1 vs 17.0). 2FA Authenticator Verification's advantage is update cadence (every 3 days vs every 4 months). On price and ads there is nothing between them.

Both are free to download. 2FA Authenticator Verification sells 3 in-app purchases, starting at $5.99 per 7 days. NUBBIX CRM asks for nothing beyond the download.

NUBBIX CRM ships an update every 4 months, 2FA Authenticator Verification every 3 days. The most recent releases landed on September 26, 2026 and October 17, 2026 respectively.

## The numbers

| Metric | NUBBIX CRM | 2FA Authenticator Verification |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 3 days** |
| Size | 60 MB | 8 MB |
| Requires iOS | **12.1** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Copermática S.L.](https://appshunter.io/developer/1015018828) | [Textile of three Ltd](https://appshunter.io/developer/1870807118) |

## What reviewers say

### NUBBIX CRM

[App page](https://appshunter.io/ios/app/nubbix-crm/id1465741486)

**Features:** macOS Compatibility

**In-app purchases:** none


### 2FA Authenticator Verification

[App page](https://appshunter.io/ios/app/2fa-authenticator-verification/id6758090330)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Authenticator Premium | $5.99 | per 7 days |
| 2FA Authenticator Premium | $5.99 | per 7 days |
| 2FA Authenticator One-time | $119.99 | one-time |


## Frequently asked questions

### Is NUBBIX CRM free?

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

### Is 2FA Authenticator Verification free?

2FA Authenticator Verification is free to download, with in-app purchases available.

### Do NUBBIX CRM or 2FA Authenticator Verification have ads?

Neither NUBBIX CRM nor 2FA Authenticator Verification shows ads.

### Which is updated more often, NUBBIX CRM or 2FA Authenticator Verification?

NUBBIX CRM ships an update every 4 months, and 2FA Authenticator Verification every 3 days. Most recently, NUBBIX CRM was updated on September 26, 2026 and 2FA Authenticator Verification on October 17, 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.*