# SpaceButton vs SMSX

The clearest difference is update cadence: SMSX at every 5 days against SpaceButton's every 2 weeks. SMSX also leads on iOS requirement (14 vs 16.4). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. SpaceButton sells 4 one-off in-app purchases and SMSX sells 5 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

SpaceButton ships an update every 2 weeks, SMSX every 5 days. The most recent releases landed on October 10, 2026 and October 1, 2026 respectively.

## The numbers

| Metric | SpaceButton | SMSX |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.6 (5 ratings)](https://appshunter.io/ios/app/smsx-virtual-number-service/id6780501407/reviews)** |
| Number of ratings | — | **5** |
| Positive reviews | — | 66.7% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 2 weeks | **Every 5 days** |
| Monetization | — | Free with in-app purchases |
| Size | 128 MB | 32 MB |
| Requires iOS | 16.4 | **14** |
| Devices | iPhone | **iPhone, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Musa Bakare](https://appshunter.io/developer/1896427909) | [WHITE CODE TEKNOLOJI LIMITED SIRKETI](https://appshunter.io/developer/1774506467) |

## What reviewers say

### SpaceButton

[App page](https://appshunter.io/ios/app/spacebutton/id6767217574)

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 1 Connect | $0.99 | one-time |
| 5 Connects | $2.99 | one-time |
| 10 Connects | $5.99 | one-time |
| 50 Connects | $24.99 | one-time |


### SMSX

[App page](https://appshunter.io/ios/app/smsx-virtual-number-service/id6780501407)

Easily receive SMS verification codes without revealing your personal phone number. Choose virtual numbers from various countries to securely complete online account verifications and protect your privacy.

**Highlights:** Receive SMS verification codes, Use virtual numbers from different countries, Keep personal phone number private, Secure account verification, Simple usage-based pricing, Fast SMS delivery

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

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Virtual Number for Receive SMS | $0.99 | one-time |
| Get Virtual Number | $4.99 | one-time |
| Get Receive SMS | $9.99 | one-time |
| Virtual Number | $14.99 | one-time |
| Get Virtual Number | $99.99 | one-time |


## Frequently asked questions

### Is SpaceButton free?

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

### Is SMSX free?

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

### Do SpaceButton or SMSX have ads?

Neither SpaceButton nor SMSX shows ads.

### Which is updated more often, SpaceButton or SMSX?

SpaceButton ships an update every 2 weeks, and SMSX every 5 days. Most recently, SpaceButton was updated on October 10, 2026 and SMSX on October 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.*