# Self Improvement Guide vs SQLite

The clearest difference is price: SQLite at Free against Self Improvement Guide's $2.99. SQLite also leads on update cadence (fortnightly vs every 21 months). Self Improvement Guide's advantage is in-app purchases (none vs 2) and iOS requirement (13.0 vs 17.0). On ads and device support there is nothing between them.

SQLite is free to download; Self Improvement Guide costs $2.99 up front. SQLite sells 2 one-off in-app purchases. Self Improvement Guide asks for nothing beyond the download.

Self Improvement Guide ships an update every 21 months, SQLite fortnightly. The most recent releases landed on October 4, 2026 and October 12, 2026 respectively.

## The numbers

| Metric | Self Improvement Guide | SQLite |
| --- | --- | --- |
| Price | $2.99 | **Free** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 21 months | **Fortnightly** |
| Size | 40 MB | 45 MB |
| Requires iOS | **13.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Muhammad Mubeen](https://appshunter.io/developer/1553722821) | [Jose Miguel Torres](https://appshunter.io/developer/1893742454) |

## What reviewers say

### Self Improvement Guide

[App page](https://appshunter.io/ios/app/self-improvement-guide/id6738075196)

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

**In-app purchases:** none


### SQLite

[App page](https://appshunter.io/ios/app/sqlite-sql-practice/id6762306878)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium unlock | $12.99 | one-time |
| Premium unlock | $19.99 | one-time |


## Frequently asked questions

### Is Self Improvement Guide free?

Self Improvement Guide costs $2.99, with no in-app purchases.

### Is SQLite free?

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

### Do Self Improvement Guide or SQLite have ads?

Neither Self Improvement Guide nor SQLite shows ads.

### Which is updated more often, Self Improvement Guide or SQLite?

Self Improvement Guide ships an update every 21 months, and SQLite fortnightly. Most recently, Self Improvement Guide was updated on October 4, 2026 and SQLite on October 12, 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.*