# Digital Electronics+ vs OhmQuest

The clearest difference is update cadence: OhmQuest at every 10 days against Digital Electronics+'s every 6 months. OhmQuest also leads on iOS requirement (15.0 vs 17.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Digital Electronics+ sells 6 in-app purchases, starting at $9.99 per month and OhmQuest sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

Digital Electronics+ ships an update every 6 months, OhmQuest every 10 days. The most recent releases landed on September 11, 2026 and September 14, 2026 respectively.

## The numbers

| Metric | Digital Electronics+ | OhmQuest |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 6 months | **Every 10 days** |
| Size | 24 MB | 21 MB |
| Requires iOS | 17.0 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Forwa Elade Wunde](https://appshunter.io/developer/1685241344) | [建超 崔](https://appshunter.io/developer/1411749208) |

## What reviewers say

### Digital Electronics+

[App page](https://appshunter.io/ios/app/digital-electronics-plus/id6747192806)

**Features:** macOS Compatibility

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 1 Month | $9.99 | per month |
| 6 Months | $19.99 | per 6 months |
| 1 Year | $29.99 | per year |
| 1500 | $0.99 | one-time |
| 3500 | $1.99 | one-time |
| 9000 | $3.99 | one-time |


### OhmQuest

[App page](https://appshunter.io/ios/app/ohmquest-circuit-lab/id6797415284)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| OhmQuest Full Access | $1.99 | one-time |


## Frequently asked questions

### Is Digital Electronics+ free?

Digital Electronics+ is free to download, with in-app purchases available.

### Is OhmQuest free?

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

### Do Digital Electronics+ or OhmQuest have ads?

Neither Digital Electronics+ nor OhmQuest shows ads.

### Which is updated more often, Digital Electronics+ or OhmQuest?

Digital Electronics+ ships an update every 6 months, and OhmQuest every 10 days. Most recently, Digital Electronics+ was updated on September 11, 2026 and OhmQuest on September 14, 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.*