# 培诺PLSC学习系统 vs ReceiveSMS

The clearest difference is in-app purchases: 培诺PLSC学习系统 at none against ReceiveSMS's 9. 培诺PLSC学习系统 also leads on ads (none vs shown) and iOS requirement (11.0 vs 15.6). ReceiveSMS's advantage is update cadence (every 3 weeks vs every 5 months). On price and device support there is nothing between them.

Both are free to download. ReceiveSMS sells 9 one-off in-app purchases. 培诺PLSC学习系统 asks for nothing beyond the download.

培诺PLSC学习系统 ships an update every 5 months, ReceiveSMS every 3 weeks. The most recent releases landed on October 16, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | 培诺PLSC学习系统 | ReceiveSMS |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 5 months | **Every 3 weeks** |
| Size | 498 MB | 82 MB |
| Requires iOS | **11.0** | 15.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [青岛培诺教育科技股份有限公司](https://appshunter.io/developer/914724758) | [Ali Emirhan KOLVER](https://appshunter.io/developer/1761762498) |

## What reviewers say

### 培诺PLSC学习系统

[App page](https://appshunter.io/ios/app/plsc/id1508460239)

**Features:** macOS Compatibility

**In-app purchases:** none


### ReceiveSMS

[App page](https://appshunter.io/ios/app/receivesms-virtual-number-sms/id6767810001)

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

**In-app purchases (9)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 1 Coin Top-Up | $0.99 | one-time |
| 2 Coins Top-Up Pack | $1.99 | one-time |
| 3 Coins Balance Pack | $2.99 | one-time |
| 4 Coins – Activate Now | $3.99 | one-time |
| 5 Coins Value Pack | $4.99 | one-time |
| 8 Coins Power Pack | $7.99 | one-time |
| 11 Coins Premium Pack | $9.99 | one-time |
| 30 Coins Mega Pack | $24.99 | one-time |
| 65 Coins Ultimate Pack | $49.99 | one-time |


## Frequently asked questions

### Is 培诺PLSC学习系统 free?

培诺PLSC学习系统 is free to download, with no in-app purchases.

### Is ReceiveSMS free?

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

### Do 培诺PLSC学习系统 or ReceiveSMS have ads?

ReceiveSMS shows ads; 培诺PLSC学习系统 does not.

### Which is updated more often, 培诺PLSC学习系统 or ReceiveSMS?

培诺PLSC学习系统 ships an update every 5 months, and ReceiveSMS every 3 weeks. Most recently, 培诺PLSC学习系统 was updated on October 16, 2026 and ReceiveSMS on October 8, 2026.

---

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