# Ace SQL Interviews vs .NET Core

The clearest difference is update cadence: Ace SQL Interviews at every 2 weeks against .NET Core's every 18 months. .NET Core's advantage is iOS requirement (13.0 vs 15.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Ace SQL Interviews sells 2 one-off in-app purchases and .NET Core sells 3 in-app purchases, starting at $19.99 per 7 days. Whichever you choose, the download price is not the number that matters.

Ace SQL Interviews ships an update every 2 weeks, .NET Core every 18 months. The most recent releases landed on September 17, 2026 and September 20, 2026 respectively.

## The numbers

| Metric | Ace SQL Interviews | .NET Core |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Every 18 months |
| Size | 22 MB | 21 MB |
| Requires iOS | 15.0 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Sandyarani Lagishetti](https://appshunter.io/developer/1723755550) | [SG APPs](https://appshunter.io/developer/1507658418) |

## What reviewers say

### Ace SQL Interviews

[App page](https://appshunter.io/ios/app/ace-sql-interviews/id6477198989)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlock Unlimited SQL Ace | $14.99 | one-time |
| Unlock All Questions & Answers | $19.99 | one-time |


### .NET Core

[App page](https://appshunter.io/ios/app/net-core-interview-prep/id6742101259)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 1 Week Access | $19.99 | per 7 days |
| 1 Month Access | $24.99 | per month |
| Lifetime Access | $9.99 | one-time |


## Frequently asked questions

### Is Ace SQL Interviews free?

Ace SQL Interviews is free to download, with in-app purchases available.

### Is .NET Core free?

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

### Do Ace SQL Interviews or .NET Core have ads?

Neither Ace SQL Interviews nor .NET Core shows ads.

### Which is updated more often, Ace SQL Interviews or .NET Core?

Ace SQL Interviews ships an update every 2 weeks, and .NET Core every 18 months. Most recently, Ace SQL Interviews was updated on September 17, 2026 and .NET Core on September 20, 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.*