# ProDio vs Quizly

The clearest difference is update cadence: Quizly at every 8 days against ProDio's every 2 months. ProDio's advantage is iOS requirement (13.1 vs 16.4). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. ProDio sells 7 one-off in-app purchases and Quizly sells 2 in-app purchases, starting at $5.99 per month. Whichever you choose, the download price is not the number that matters.

ProDio ships an update every 2 months, Quizly every 8 days. The most recent releases landed on November 3, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | ProDio | Quizly |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 8 days** |
| Size | 39 MB | 90 MB |
| Requires iOS | **13.1** | 16.4 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 9+ |
| Developer | [ProDio Audio Learning Inc.](https://appshunter.io/developer/1281913516) | [MH Corp](https://appshunter.io/developer/1895705868) |

## What reviewers say

### ProDio

[App page](https://appshunter.io/ios/app/prodio/id1281913517)

**Features:** macOS Compatibility

**In-app purchases (7)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Mortgage Essentials | $6.99 | one-time |
| REALTOR® Safety Tips | $29.99 | one-time |
| CPA Skills AI Can't Beat | $39.99 | one-time |
| Conflicts of Interest Unpacked | $42.99 | one-time |
| Acing your Strategy | $54.99 | one-time |
| Real Estate Bundle | $59.99 | one-time |
| Focus on Change | $64.99 | one-time |


### Quizly

[App page](https://appshunter.io/ios/app/quizly-study-faster/id6764257036)

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Quizly Premium | $5.99 | per month |
| Quizly Premium | $34.99 | per year |


## Frequently asked questions

### Is ProDio free?

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

### Is Quizly free?

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

### Do ProDio or Quizly have ads?

Neither ProDio nor Quizly shows ads.

### Which is updated more often, ProDio or Quizly?

ProDio ships an update every 2 months, and Quizly every 8 days. Most recently, ProDio was updated on November 3, 2026 and Quizly on October 28, 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.*