# DataVidhya vs BetterSWE

The clearest difference is update cadence: BetterSWE at every 6 days against DataVidhya's every 3 months. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. DataVidhya sells 1 one-off in-app purchase and BetterSWE sells 3 in-app purchases, starting at $6.99 per month. Whichever you choose, the download price is not the number that matters.

DataVidhya ships an update every 3 months, BetterSWE every 6 days. The most recent releases landed on September 8, 2026 and September 20, 2026 respectively.

## The numbers

| Metric | DataVidhya | BetterSWE |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (2 ratings)](https://appshunter.io/ios/app/betterswe/id6788981435/reviews)** |
| Number of ratings | — | **2** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 6 days** |
| Monetization | — | Freemium |
| Size | 52 MB | 54 MB |
| Requires iOS | 15.1 | **15.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [TagMango Inc](https://appshunter.io/developer/1611765353) | [Hon Nam Kenneth Wong](https://appshunter.io/developer/1891584552) |

## What reviewers say

### DataVidhya

[App page](https://appshunter.io/ios/app/datavidhya/id6748682980)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Python for Data Engineering | $19.99 | one-time |


### BetterSWE

[App page](https://appshunter.io/ios/app/betterswe/id6788981435)

Engage in interactive software engineering questions to enhance your skills. Practice distributed systems, protocols, system design, and more in short, focused sessions. Ideal for interview preparation or strengthening fundamental knowledge.

**Highlights:** Interactive software engineering questions, Covers distributed systems, protocols, system design, Quick questions for engineers, Identify knowledge gaps, Learn concepts one question at a time, Interview preparation tool

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| BetterSWE Pro | $6.99 | per month |
| BetterSWE Pro | $59.99 | per year |
| BetterSWE Pro — Lifetime | $119.99 | one-time |


## Frequently asked questions

### Is DataVidhya free?

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

### Is BetterSWE free?

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

### Do DataVidhya or BetterSWE have ads?

Neither DataVidhya nor BetterSWE shows ads.

### Which is updated more often, DataVidhya or BetterSWE?

DataVidhya ships an update every 3 months, and BetterSWE every 6 days. Most recently, DataVidhya was updated on September 8, 2026 and BetterSWE on September 20, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*