# Contact Poster Pro vs Authenticator

The clearest difference is ads: Contact Poster Pro at none against Authenticator's shown. Contact Poster Pro also leads on update cadence (every 5 days vs every 5 months). Authenticator's advantage is review sentiment (100% vs 69%) and ratings volume (135 vs 43). On price, rating, in-app purchases and monetization model there is nothing between them.

Both are free to download. Contact Poster Pro sells 3 in-app purchases, starting at $1.99 per 7 days and Authenticator sells 17 in-app purchases, starting at $0.99 per 7 days. Whichever you choose, the download price is not the number that matters.

On the App Store both sit at effectively the same score — 4.6 for Contact Poster Pro against 4.5 for Authenticator. Both are backed by a comparable volume of ratings — 43 and 135 respectively. Written reviews are what separate them: 69% of Contact Poster Pro's written reviews are positive against 100% of Authenticator's.

Contact Poster Pro ships an update every 5 days, Authenticator every 5 months. The most recent releases landed on October 12, 2026 and October 13, 2026 respectively.

## The numbers

| Metric | Contact Poster Pro | Authenticator |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (43 ratings)](https://appshunter.io/ios/app/contact-poster-pro/id6450102671/reviews)** | [4.5 (135 ratings)](https://appshunter.io/ios/app/authenticator-mobile-2fa-mfa/id6450538201/reviews) |
| Number of ratings | 43 | **135** |
| Positive reviews | 68.8% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | **Every 5 days** | Every 5 months |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 87 MB | 127 MB |
| Requires iOS | 16.0 | 16.0 |
| Devices | iPhone | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [LTS Inc.](https://appshunter.io/developer/356810796) | [ZipoApps](https://appshunter.io/developer/1671444635) |

## What reviewers say

### Contact Poster Pro

[App page](https://appshunter.io/ios/app/contact-poster-pro/id6450102671)

Create personalized, AI-enhanced contact posters for your iOS 17 call screen. Transform any image into a striking call screen or dynamic wallpaper with a variety of effects. Enjoy a simple, ad-free experience designed for iOS 17.

**Highlights:** AI-powered contact poster creation, iOS 17 optimized, Depth-effect ready templates, Vast array of visual effects, Dynamic wallpaper option, Ad-free and private experience

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Subscription | $1.99 | per 7 days |
| Monthly Subscription | $3.99 | per month |
| Yearly Subscription | $24.99 | per year |


### Authenticator

[App page](https://appshunter.io/ios/app/authenticator-mobile-2fa-mfa/id6450538201)

Enhance your online security with this app that generates time-based one-time passwords for two-factor authentication. It securely stores all your accounts in one place and works offline, offering peace of mind against cyber threats.

**Highlights:** Generates secure TOTP codes, Stores all accounts in one app, Works offline, Secure cloud backup and sync, Biometric and PIN protection, Auto-fill and copy to clipboard

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

**In-app purchases (17)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlimited access | $0.99 | per 7 days |
| Unlimited access | $1.99 | per 7 days |
| Unlimited access | $2.99 | per 7 days |
| Unlimited access | $3.99 | per 7 days |
| Unlimited access | $4.99 | per 7 days |
| 2FA Authenticator App: Secure | $5.99 | per 7 days |
| 2FA Authenticator App: Secure | $5.99 | per 7 days |
| Unlimited access | $5.99 | per 7 days |
| Unlimited access | $6.99 | per 7 days |
| Unlimited access | $7.99 | per 7 days |
| Unlimited access | $8.99 | per 7 days |
| Unlimited access | $9.99 | per year |
| Authenticate ID: Authorization | $19.99 | per month |
| Unlimited access | $19.99 | per month |
| Unlimited access | $29.99 | per month |
| Unlimited access | $39.99 | per year |
| Unlimited access | $49.99 | per year |


## Frequently asked questions

### Is Contact Poster Pro free?

Contact Poster Pro is free to download, with in-app purchases available.

### Is Authenticator free?

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

### Which has better reviews, Contact Poster Pro or Authenticator?

Contact Poster Pro is rated higher. Contact Poster Pro averages 4.6 out of 5 from 43 ratings, while Authenticator averages 4.5 from 135 ratings.

### Do Contact Poster Pro or Authenticator have ads?

Authenticator shows ads; Contact Poster Pro does not.

### Which is updated more often, Contact Poster Pro or Authenticator?

Contact Poster Pro ships an update every 5 days, and Authenticator every 5 months. Most recently, Contact Poster Pro was updated on October 12, 2026 and Authenticator on October 13, 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.*