# AuthSky vs SMS Forwarder

The clearest difference is in-app purchases: AuthSky at none against SMS Forwarder's 4. AuthSky also leads on iOS requirement (12.0 vs 17.0). SMS Forwarder's advantage is update cadence (every 9 days vs every 2 months). On price, ads and device support there is nothing between them.

Both are free to download. SMS Forwarder sells 4 in-app purchases, starting at $4.99 per 7 days. AuthSky asks for nothing beyond the download.

AuthSky ships an update every 2 months, SMS Forwarder every 9 days. The most recent releases landed on October 2, 2026 and October 16, 2026 respectively.

## The numbers

| Metric | AuthSky | SMS Forwarder |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.6 (32 ratings)](https://appshunter.io/ios/app/sms-forwarder-forward-sms/id6755627694/reviews)** |
| Number of ratings | — | **32** |
| Positive reviews | — | 80.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 9 days** |
| Monetization | — | Free with in-app purchases |
| Size | 46 MB | 30 MB |
| Requires iOS | **12.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 12+ | 4+ |
| Developer | [Hawsabah](https://appshunter.io/developer/1494153876) | [MOV DIGITAL LTD](https://appshunter.io/developer/1630498556) |

## What reviewers say

### AuthSky

[App page](https://appshunter.io/ios/app/authsky/id6746695556)

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

**In-app purchases:** none


### SMS Forwarder

[App page](https://appshunter.io/ios/app/sms-forwarder-forward-sms/id6755627694)

Automate the forwarding of text messages to various platforms like email, Slack, and webhooks. This tool helps professionals manage OTPs, 2FA codes, and important notifications by syncing messages to their preferred communication channels.

**Highlights:** Forward SMS to Email, Slack, Webhook, Keyword-based filtering, Schedule-based forwarding, Multiple destination support, Retry-on-failure for reliability, Preserves real sender information

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Weekly | $4.99 | per 7 days |
| Premium Annual | $19.99 | per year |
| Premium Yearly | $39.99 | per year |
| Premium Lifetime | $79.99 | one-time |


## Frequently asked questions

### Is AuthSky free?

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

### Is SMS Forwarder free?

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

### Do AuthSky or SMS Forwarder have ads?

Neither AuthSky nor SMS Forwarder shows ads.

### Which is updated more often, AuthSky or SMS Forwarder?

AuthSky ships an update every 2 months, and SMS Forwarder every 9 days. Most recently, AuthSky was updated on October 2, 2026 and SMS Forwarder on October 16, 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.*