# Spriv Authenticator vs SMS

The clearest difference is rating: Spriv Authenticator at 3.0 against SMS's 1.0. Spriv Authenticator also leads on in-app purchases (none vs 2). SMS's advantage is update cadence (every 2 months vs every 4 months). On price, ratings volume, ads and device support there is nothing between them.

Both are free to download. SMS sells 2 in-app purchases, starting at $6.99 per year. Spriv Authenticator asks for nothing beyond the download.

Spriv Authenticator holds the better App Store score, 3.0 against 1.0. Both are backed by a comparable volume of ratings — 2 and 1 respectively.

Spriv Authenticator ships an update every 4 months, SMS every 2 months. The most recent releases landed on June 8, 2026 and September 1, 2026 respectively.

## The numbers

| Metric | Spriv Authenticator | SMS |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.0 (2 ratings)](https://appshunter.io/ios/app/spriv-authenticator/id830482983/reviews)** | [1.0 (1 ratings)](https://appshunter.io/ios/app/sms-forwarder/id6755705891/reviews) |
| Number of ratings | **2** | 1 |
| Positive reviews | 33.3% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 2 months** |
| Monetization | **Free** | Freemium |
| Size | 6 MB | 44 MB |
| Requires iOS | 16.0 | 16.0 |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [Spriv](https://appshunter.io/developer/830482986) | [慧君 李](https://appshunter.io/developer/1831145253) |

## What reviewers say

### Spriv Authenticator

[App page](https://appshunter.io/ios/app/spriv-authenticator/id830482983)

This app streamlines two-factor authentication with a patented one-click approval system. It offers automated authentication in under a second, reducing login hassle. Traditional TOTP, SMS, and Allow/Deny methods are also supported.

**Highlights:** One-click authentication, Automated 2FA, Fast authentication (<1 second), Supports TOTP, SMS, Allow/Deny, Company and administrator focused

**Features:** macOS Compatibility

**In-app purchases:** none


### SMS

[App page](https://appshunter.io/ios/app/sms-forwarder/id6755705891)

Automatically forward SMS messages based on keywords to your email. This app processes all rules locally for enhanced privacy and security, offering offline operation. It's ideal for backing up important messages, verification codes, and separating work and personal communications.

**Highlights:** Keyword matching for SMS forwarding, Auto email forwarding, Local device processing, Secure and reliable forwarding, Offline operation, Verification code forwarding

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Annual Subscription | $6.99 | per year |
| Lifetime Access | $7.99 | one-time |


## Frequently asked questions

### Is Spriv Authenticator free?

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

### Is SMS free?

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

### Which has better reviews, Spriv Authenticator or SMS?

Spriv Authenticator is rated higher. Spriv Authenticator averages 3.0 out of 5 from 2 ratings, while SMS averages 1.0 from 1 ratings.

### Do Spriv Authenticator or SMS have ads?

Neither Spriv Authenticator nor SMS shows ads.

### Which is updated more often, Spriv Authenticator or SMS?

Spriv Authenticator ships an update every 4 months, and SMS every 2 months. Most recently, Spriv Authenticator was updated on June 8, 2026 and SMS on September 1, 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.*