# SQL Server Elite vs Winston Scientific Calculator

The clearest difference is price: SQL Server Elite at Free against Winston Scientific Calculator's $2.99. Winston Scientific Calculator's advantage is in-app purchases (none vs 3) and update cadence (every 5 days vs every 2 months). On ads, device support and iOS requirement there is nothing between them.

SQL Server Elite is free to download; Winston Scientific Calculator costs $2.99 up front. SQL Server Elite sells 3 in-app purchases, starting at $0.99 per 7 days. Winston Scientific Calculator asks for nothing beyond the download.

SQL Server Elite ships an update every 2 months, Winston Scientific Calculator every 5 days. The most recent releases landed on October 30, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | SQL Server Elite | Winston Scientific Calculator |
| --- | --- | --- |
| Price | **Free** | $2.99 |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 5 days** |
| Size | 11 MB | 4 MB |
| Requires iOS | **16.6** | 17.0 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [AYANG TECH SDN BHD](https://appshunter.io/developer/1576175363) | [Robert Corbin](https://appshunter.io/developer/1890247992) |

## What reviewers say

### SQL Server Elite

[App page](https://appshunter.io/ios/app/sql-server-elite/id6756808416)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Access | $0.99 | per 7 days |
| Premium Access | $2.99 | per month |
| Premium Access | $29.99 | per year |


### Winston Scientific Calculator

[App page](https://appshunter.io/ios/app/winston-scientific-calculator/id6762801028)

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

**In-app purchases:** none


## Frequently asked questions

### Is SQL Server Elite free?

SQL Server Elite is free to download, with in-app purchases available.

### Is Winston Scientific Calculator free?

Winston Scientific Calculator costs $2.99, with no in-app purchases.

### Do SQL Server Elite or Winston Scientific Calculator have ads?

Neither SQL Server Elite nor Winston Scientific Calculator shows ads.

### Which is updated more often, SQL Server Elite or Winston Scientific Calculator?

SQL Server Elite ships an update every 2 months, and Winston Scientific Calculator every 5 days. Most recently, SQL Server Elite was updated on October 30, 2026 and Winston Scientific Calculator on October 31, 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.*