# TopluSMS Başlıklı SMS Sistemi vs ÇözümDevi

The clearest difference is in-app purchases: ÇözümDevi at none against TopluSMS Başlıklı SMS Sistemi's 2. ÇözümDevi also leads on update cadence (every 3 weeks vs every 9 months). TopluSMS Başlıklı SMS Sistemi's advantage is iOS requirement (13.0 vs 16.4). On price there is nothing between them.

Both are free to download. TopluSMS Başlıklı SMS Sistemi sells 2 one-off in-app purchases. ÇözümDevi asks for nothing beyond the download.

TopluSMS Başlıklı SMS Sistemi ships an update every 9 months, ÇözümDevi every 3 weeks. The most recent releases landed on November 3, 2026 and November 6, 2026 respectively.

## The numbers

| Metric | TopluSMS Başlıklı SMS Sistemi | ÇözümDevi |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | — | No |
| Update frequency | Every 9 months | **Every 3 weeks** |
| Size | 40 MB | 55 MB |
| Requires iOS | **13.0** | 16.4 |
| Devices | — | **iPhone** |
| Age rating | 4+ | 4+ |
| Developer | [VATAN SOFTWARE](https://appshunter.io/developer/1346517873) | [ÇözümDevi](https://appshunter.io/developer/6805012657) |

## What reviewers say

### TopluSMS Başlıklı SMS Sistemi

[App page](https://appshunter.io/ios/app/toplusms-baslkl-sms-sistemi/id6448786237)

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 100 Sms Kredisi | $1.99 | one-time |
| 200 Sms Kredisi | $3.99 | one-time |


### ÇözümDevi

[App page](https://appshunter.io/ios/app/cozumdevi/id6805012655)

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

**In-app purchases:** none


## Frequently asked questions

### Is TopluSMS Başlıklı SMS Sistemi free?

TopluSMS Başlıklı SMS Sistemi is free to download, with in-app purchases available.

### Is ÇözümDevi free?

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

### Which is updated more often, TopluSMS Başlıklı SMS Sistemi or ÇözümDevi?

TopluSMS Başlıklı SMS Sistemi ships an update every 9 months, and ÇözümDevi every 3 weeks. Most recently, TopluSMS Başlıklı SMS Sistemi was updated on November 3, 2026 and ÇözümDevi on November 6, 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.*