# QuickNotion vs Sparky

The clearest difference is ads: Sparky at none against QuickNotion's shown. Sparky also leads on update cadence (fortnightly vs every 11 months). QuickNotion's advantage is iOS requirement (15.0 vs 18.0). On price, in-app purchases and device support there is nothing between them.

Both are free to download. QuickNotion sells 1 in-app purchase, starting at $0.99 per month and Sparky sells 3 in-app purchases, starting at $3.99 per 7 days. Whichever you choose, the download price is not the number that matters.

QuickNotion ships an update every 11 months, Sparky fortnightly. The most recent releases landed on October 24, 2026 and October 12, 2026 respectively.

## The numbers

| Metric | QuickNotion | Sparky |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 11 months | **Fortnightly** |
| Size | 23 MB | 17 MB |
| Requires iOS | **15.0** | 18.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [sanghwa park](https://appshunter.io/developer/1780279080) | [RAPHAEL MOMANYI](https://appshunter.io/developer/1884462424) |

## What reviewers say

### QuickNotion

[App page](https://appshunter.io/ios/app/quicknotion/id6738339117)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 1 Month Pro | $0.99 | per month |


### Sparky

[App page](https://appshunter.io/ios/app/sparky-electrical-calculators/id6761793929)

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Oasic Pro Weekly | $3.99 | per 7 days |
| Oasic Pro Monthly | $9.99 | per month |
| Sparky Pro Annual | $79.99 | per year |


## Frequently asked questions

### Is QuickNotion free?

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

### Is Sparky free?

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

### Do QuickNotion or Sparky have ads?

QuickNotion shows ads; Sparky does not.

### Which is updated more often, QuickNotion or Sparky?

QuickNotion ships an update every 11 months, and Sparky fortnightly. Most recently, QuickNotion was updated on October 24, 2026 and Sparky 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.*