# SQL Bubble Pop vs Learn MongoDB Database Offline

The clearest difference is price: SQL Bubble Pop at Free against Learn MongoDB Database Offline's $2.99. Learn MongoDB Database Offline's advantage is in-app purchases (none vs 7) and iOS requirement (12.0 vs 16.6). On ads and device support there is nothing between them.

SQL Bubble Pop is free to download; Learn MongoDB Database Offline costs $2.99 up front. SQL Bubble Pop sells 7 in-app purchases, starting at $1.99 per 7 days. Learn MongoDB Database Offline asks for nothing beyond the download.

## The numbers

| Metric | SQL Bubble Pop | Learn MongoDB Database Offline |
| --- | --- | --- |
| Price | **Free** | $2.99 |
| Rating | **[4.6 (5 ratings)](https://appshunter.io/ios/app/sql-bubble-pop-sql-coding-game/id6744767120/reviews)** | — |
| Number of ratings | **5** | — |
| Positive reviews | 80.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 3 months | — |
| Monetization | Free with in-app purchases | — |
| Size | 36 MB | 59 MB |
| Requires iOS | 16.6 | **12.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 9+ |
| Developer | [Baldwin Apps LLC](https://appshunter.io/developer/1789554873) | [Shahbaz Khan](https://appshunter.io/developer/1479963383) |

## What reviewers say

### SQL Bubble Pop

[App page](https://appshunter.io/ios/app/sql-bubble-pop-sql-coding-game/id6744767120)

Learn SQL through engaging bubble-popping gameplay. Practice writing real SQL queries, master specific topics like JOINs and subqueries, and receive AI-powered feedback and personalized skill assessments. Ideal for students, analysts, and developers looking to enhance their database skills.

**Highlights:** Bubble-popping SQL query building, AI skills assessment and mapping, Targeted skill focus training, Hands-on practice with various SQL commands, AI-powered hints and explanations, Customizable and resetable workspace

**Features:** macOS Compatibility

**In-app purchases (7)**

| Purchase | Price | Billing |
| --- | --- | --- |
| SQL Bubble Pop - SQL Quiz Game | $1.99 | per 7 days |
| SQL Bubble Pop - SQL Quiz Game | $5.99 | per month |
| SQL Bubble Pop - SQL Quiz Game | $34.99 | per year |
| Coffee Tip | $0.99 | one-time |
| Lunch Tip | $2.99 | one-time |
| Dinner Tip | $4.99 | one-time |
| Generous Tip | $9.99 | one-time |


### Learn MongoDB Database Offline

[App page](https://appshunter.io/ios/app/learn-mongodb-database-offline/id6753748759)

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

**In-app purchases:** none


## Frequently asked questions

### Is SQL Bubble Pop free?

SQL Bubble Pop is free to download, with in-app purchases available.

### Is Learn MongoDB Database Offline free?

Learn MongoDB Database Offline costs $2.99, with no in-app purchases.

### Do SQL Bubble Pop or Learn MongoDB Database Offline have ads?

Neither SQL Bubble Pop nor Learn MongoDB Database Offline 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.*