# One Question per Day vs DQA

The clearest difference is in-app purchases: One Question per Day at none against DQA's 2. One Question per Day also leads on iOS requirement (13.0 vs 16.6). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. DQA sells 2 in-app purchases, starting at $3.99 per month. One Question per Day asks for nothing beyond the download.

One Question per Day ships an update weekly, DQA every 2 weeks. The most recent releases landed on October 30, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | One Question per Day | DQA |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Weekly** | Every 2 weeks |
| Size | 60 MB | 4 MB |
| Requires iOS | **13.0** | 16.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Skyhook Apps](https://appshunter.io/developer/1788272217) | [Achillefs Tzenetopoulos](https://appshunter.io/developer/1675753059) |

## What reviewers say

### One Question per Day

[App page](https://appshunter.io/ios/app/one-question-per-day/id6754540840)

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

**In-app purchases:** none


### DQA

[App page](https://appshunter.io/ios/app/dqa-daily-question-app/id6755850527)

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Monthly | $3.99 | per month |
| Premium Yearly | $24.99 | per year |


## Frequently asked questions

### Is One Question per Day free?

One Question per Day is free to download, with no in-app purchases.

### Is DQA free?

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

### Do One Question per Day or DQA have ads?

Neither One Question per Day nor DQA shows ads.

### Which is updated more often, One Question per Day or DQA?

One Question per Day ships an update weekly, and DQA every 2 weeks. Most recently, One Question per Day was updated on October 30, 2026 and DQA on October 28, 2026.

---

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