# Wavelength for Micro.blog vs Cubic

The clearest difference is rating: Cubic at 5.0 against Wavelength for Micro.blog's 4.2. Cubic also leads on update cadence (every 6 days vs every 6 weeks). Wavelength for Micro.blog's advantage is in-app purchases (none vs 2) and ratings volume (6 vs 2). On price, ads and device support there is nothing between them.

Both are free to download. Cubic sells 2 in-app purchases, starting at $3.99 per month. Wavelength for Micro.blog asks for nothing beyond the download.

Cubic holds the better App Store score, 5.0 against 4.2. Both are backed by a comparable volume of ratings — 6 and 2 respectively.

Wavelength for Micro.blog ships an update every 6 weeks, Cubic every 6 days. The most recent releases landed on October 20, 2026 and October 14, 2026 respectively.

## The numbers

| Metric | Wavelength for Micro.blog | Cubic |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.2 (6 ratings)](https://appshunter.io/ios/app/wavelength-for-microblog/id1365158696/reviews) | **[5.0 (2 ratings)](https://appshunter.io/ios/app/cubic-second-brain-and-reader/id6758525542/reviews)** |
| Number of ratings | **6** | 2 |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 6 weeks | **Every 6 days** |
| Monetization | **Free** | Freemium |
| Size | 56 MB | 63 MB |
| Requires iOS | **16.4** | 18.5 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 17+ | 17+ |
| Developer | [Micro.blog, LLC](https://appshunter.io/developer/1253201334) | [ARPIT MATHUR](https://appshunter.io/developer/1873364032) |

## What reviewers say

### Wavelength for Micro.blog

[App page](https://appshunter.io/ios/app/wavelength-for-microblog/id1365158696)

Easily record, edit, and publish short-form audio content directly from your iPhone. Create your own podcast feed and share it with popular listening apps. You retain ownership of your recordings.

**Highlights:** In-app audio recording, Segment-based audio editing, Direct publishing to Micro.blog, Custom domain support for podcasts, Integration with Auphonic.com, Podcast feed generation

**In-app purchases:** none


### Cubic

[App page](https://appshunter.io/ios/app/cubic-second-brain-and-reader/id6758525542)

Transform passive reading into active learning by saving articles, organizing content, and creating reviewable flashcards from your highlights. Discover new material through RSS feeds or curated collections and track your learning progress over time.

**Highlights:** Discover content via RSS feeds and curated collections, Save articles and organize into a personal library, Add notes and highlights to saved content, Convert highlights into reviewable flashcards, Track reading habits and learning trends, Organize content for recall

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Cubic Pro Monthly | $3.99 | per month |
| Cubic Pro Yearly | $14.99 | per year |


## Frequently asked questions

### Is Wavelength for Micro.blog free?

Wavelength for Micro.blog is free to download, with no in-app purchases.

### Is Cubic free?

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

### Which has better reviews, Wavelength for Micro.blog or Cubic?

Cubic is rated higher. Wavelength for Micro.blog averages 4.2 out of 5 from 6 ratings, while Cubic averages 5.0 from 2 ratings.

### Do Wavelength for Micro.blog or Cubic have ads?

Neither Wavelength for Micro.blog nor Cubic shows ads.

### Which is updated more often, Wavelength for Micro.blog or Cubic?

Wavelength for Micro.blog ships an update every 6 weeks, and Cubic every 6 days. Most recently, Wavelength for Micro.blog was updated on October 20, 2026 and Cubic on October 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.*