# Opigno Enterprise vs NerdSip

The clearest difference is in-app purchases: Opigno Enterprise at none against NerdSip's 6. NerdSip's advantage is update cadence (weekly vs every 6 weeks). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. NerdSip sells 6 in-app purchases, starting at $3.99 per month. Opigno Enterprise asks for nothing beyond the download.

Opigno Enterprise ships an update every 6 weeks, NerdSip weekly. The most recent releases landed on October 10, 2026 and October 20, 2026 respectively.

## The numbers

| Metric | Opigno Enterprise | NerdSip |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.8 (121 ratings)](https://appshunter.io/ios/app/nerdsip-micro-learning/id6756797708/reviews)** |
| Number of ratings | — | **121** |
| Positive reviews | — | 66.7% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 6 weeks | **Weekly** |
| Monetization | — | Freemium |
| Size | 51 MB | 79 MB |
| Requires iOS | 15.6 | **15.1** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 17+ | 12+ |
| Developer | [Connect-i Sàrl](https://appshunter.io/developer/1450926438) | [ai51 UG (haftungsbeschränkt)](https://appshunter.io/developer/1862880892) |

## What reviewers say

### Opigno Enterprise

[App page](https://appshunter.io/ios/app/opigno-enterprise/id6744336562)

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

**In-app purchases:** none


### NerdSip

[App page](https://appshunter.io/ios/app/nerdsip-micro-learning/id6756797708)

This app transforms your curiosity into bite-sized learning experiences. Get instant micro-courses on any topic, complete with visuals and summaries. Learn something new in just a few minutes, perfect for busy schedules.

**Highlights:** AI-generated micro-courses, Customizable podcast mode, Visual summaries and infographics, Save and share course content, Real-time lesson generation, Learn on-the-go

**Features:** macOS Compatibility

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| NerdSip Plus | $3.99 | per month |
| NerdSip Pro | $6.99 | per month |
| Nerdsip Gold Monthly | $7.99 | per month |
| Nerdsip Plus Yearly | $39.99 | per year |
| NerdSip Gold (Yearly) | $49.99 | per year |
| NerdSip Pro Yearly | $59.99 | per year |


## Frequently asked questions

### Is Opigno Enterprise free?

Opigno Enterprise is free to download, with no in-app purchases.

### Is NerdSip free?

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

### Do Opigno Enterprise or NerdSip have ads?

Neither Opigno Enterprise nor NerdSip shows ads.

### Which is updated more often, Opigno Enterprise or NerdSip?

Opigno Enterprise ships an update every 6 weeks, and NerdSip weekly. Most recently, Opigno Enterprise was updated on October 10, 2026 and NerdSip on October 20, 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.*