# Sunu P.A vs One SMS

The clearest difference is in-app purchases: Sunu P.A at none against One SMS's 10. Sunu P.A also leads on iOS requirement (12.0 vs 15.0). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. One SMS sells 10 one-off in-app purchases. Sunu P.A asks for nothing beyond the download.

Sunu P.A ships an update every 10 days, One SMS every 2 weeks. The most recent releases landed on October 12, 2026 and October 18, 2026 respectively.

## The numbers

| Metric | Sunu P.A | One SMS |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 10 days** | Every 2 weeks |
| Size | 93 MB | 37 MB |
| Requires iOS | **12.0** | 15.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 17+ | 4+ |
| Developer | [Alioune GUEYE](https://appshunter.io/developer/1720942041) | [One SMS](https://appshunter.io/developer/6807429114) |

## What reviewers say

### Sunu P.A

[App page](https://appshunter.io/ios/app/sunu-pa/id6755046092)

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

**In-app purchases:** none


### One SMS

[App page](https://appshunter.io/ios/app/one-sms/id6807429112)

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

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 10 Ⓐ | $1.19 | one-time |
| 20 Ⓐ | $3.99 | one-time |
| 32 Ⓐ | $4.99 | one-time |
| 55 Ⓐ | $7.99 | one-time |
| 115 Ⓐ | $14.99 | one-time |
| 175 Ⓐ | $22.99 | one-time |
| 240 Ⓐ | $29.99 | one-time |
| 310 Ⓐ | $39.99 | one-time |
| 650 Ⓐ | $79.99 | one-time |
| 1400 Ⓐ | $149.99 | one-time |


## Frequently asked questions

### Is Sunu P.A free?

Sunu P.A is free to download, with no in-app purchases.

### Is One SMS free?

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

### Do Sunu P.A or One SMS have ads?

Neither Sunu P.A nor One SMS shows ads.

### Which is updated more often, Sunu P.A or One SMS?

Sunu P.A ships an update every 10 days, and One SMS every 2 weeks. Most recently, Sunu P.A was updated on October 12, 2026 and One SMS on October 18, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*