# SSMS vs BookConvert

The clearest difference is in-app purchases: SSMS at none against BookConvert's 3. On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. BookConvert sells 3 in-app purchases, starting at $0.99 per 7 days. SSMS asks for nothing beyond the download.

## The numbers

| Metric | SSMS | BookConvert |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | — |
| Size | 24 MB | 7 MB |
| Requires iOS | **13.6** | 14.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 17+ | 4+ |
| Developer | [Honeywell (China) Advanced Solutions Co., Ltd.](https://appshunter.io/developer/1582975954) | [泓 段](https://appshunter.io/developer/1787222594) |

## What reviewers say

### SSMS

[App page](https://appshunter.io/ios/app/ssms/id1582975952)

**Features:** macOS Compatibility

**In-app purchases:** none


### BookConvert

[App page](https://appshunter.io/ios/app/bookconvert/id6743429999)

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| BookConvert Subscribe Weekly | $0.99 | per 7 days |
| BookConvert Subscribe Monthly | $1.99 | per month |
| BookConvert - Lifetime | $9.99 | one-time |


## Frequently asked questions

### Is SSMS free?

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

### Is BookConvert free?

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

### Do SSMS or BookConvert have ads?

Neither SSMS nor BookConvert shows ads.

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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.*