# SMSProxy vs OBS

The clearest difference is in-app purchases: OBS at none against SMSProxy's 2. OBS also leads on iOS requirement (12.0 vs 16.0). SMSProxy's advantage is device support (4 vs 2). On price, update cadence and ads there is nothing between them.

Both are free to download. SMSProxy sells 2 in-app purchases, starting at $4.99 per month. OBS asks for nothing beyond the download.

SMSProxy ships an update monthly, OBS every 6 weeks. The most recent releases landed on October 17, 2026 and October 4, 2026 respectively.

## The numbers

| Metric | SMSProxy | OBS |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.7 (6 ratings)](https://appshunter.io/ios/app/smsproxy-temporary-num/id1635028152/reviews)** | — |
| Number of ratings | **6** | — |
| Positive reviews | 20.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Monthly** | Every 6 weeks |
| Monetization | Free with in-app purchases | — |
| Size | 12 MB | 46 MB |
| Requires iOS | 16.0 | **12.0** |
| Devices | **iPhone, iPad, Mac, Vision Pro** | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Alexandre Reol](https://appshunter.io/developer/1455118075) | [Kyaw Win Han](https://appshunter.io/developer/1794254212) |

## What reviewers say

### SMSProxy

[App page](https://appshunter.io/ios/app/smsproxy-temporary-num/id1635028152)

Get temporary phone numbers to receive SMS codes for online sign-ups and promotions. Protect your real number by using burner numbers on various websites and apps. No account creation is needed.

**Highlights:** Temporary/burner phone numbers, Receive SMS codes, Sign up for online services, No account required, Supports 100+ numbers, No tracking or analytics

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| SMS Proxy Pro | $4.99 | per month |
| SMS Proxy Pro | $39.99 | per year |


### OBS

[App page](https://appshunter.io/ios/app/obs-pms/id6742089437)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is SMSProxy free?

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

### Is OBS free?

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

### Do SMSProxy or OBS have ads?

Neither SMSProxy nor OBS shows ads.

### Which is updated more often, SMSProxy or OBS?

SMSProxy ships an update monthly, and OBS every 6 weeks. Most recently, SMSProxy was updated on October 17, 2026 and OBS on October 4, 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.*