# Spine vs AudioHaven

The clearest difference is in-app purchases: Spine at none against AudioHaven's 4. Spine also leads on ratings volume (75 vs 7). On price, rating, review sentiment and update cadence there is nothing between them.

Both are free to download. AudioHaven sells 4 in-app purchases, starting at $4.99 per month. Spine asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 5.0 for Spine against 5.0 for AudioHaven. That said, the two scores are not equally well evidenced: Spine has 75 ratings behind it against 7, so its average is the more settled of the two. Written reviews split almost evenly too, at 100% and 100% positive.

Spine ships an update weekly, AudioHaven every 10 days. The most recent releases landed on October 14, 2026 and October 2, 2026 respectively.

## The numbers

| Metric | Spine | AudioHaven |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (75 ratings)](https://appshunter.io/ios/app/spine-reading-tracker/id6759875368/reviews) | [5.0 (7 ratings)](https://appshunter.io/ios/app/audiohaven/id6760114421/reviews) |
| Number of ratings | **75** | 7 |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Weekly** | Every 10 days |
| Monetization | Free | Free |
| Size | 32 MB | 18 MB |
| Requires iOS | 17.0 | 17.0 |
| Devices | iPhone | iPhone |
| Age rating | 4+ | 12+ |
| Developer | [Tanner Flake](https://appshunter.io/developer/1810308106) | [Danny Ellis](https://appshunter.io/developer/1882705528) |

## What reviewers say

### Spine

[App page](https://appshunter.io/ios/app/spine-reading-tracker/id6759875368)

Log your reading progress, create custom tier lists of your favorite books, and discover new titles. Connect with friends to see their reading habits and share recommendations.

**Highlights:** Track reading progress, Create book tier lists, Follow friends' reading, Personalized recommendations, Import Goodreads library

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

**In-app purchases:** none


### AudioHaven

[App page](https://appshunter.io/ios/app/audiohaven/id6760114421)

This app offers a unique listening experience by allowing users to filter out unwanted content in audiobooks and podcasts in real-time. Customize your listening by choosing content categories and severity levels to block profanity, violence, and more without interrupting the flow.

**Highlights:** Real-time content filtering, Customizable filter categories and severity, Per-word filtering options, Thousands of free public-domain audiobooks, Podcast support with new episode alerts, CarPlay and offline listening support, Sleep timer and variable playback speed

**Features:** macOS Compatibility

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Individual | $4.99 | per month |
| Family | $8.99 | per month |
| Individual Annual | $39.99 | per year |
| Family Annual | $74.99 | per year |


## Frequently asked questions

### Is Spine free?

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

### Is AudioHaven free?

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

### Which has better reviews, Spine or AudioHaven?

Spine and AudioHaven are both rated 5.0 out of 5 on the App Store, from 75 and 7 ratings respectively.

### Do Spine or AudioHaven have ads?

Neither Spine nor AudioHaven shows ads.

### Which is updated more often, Spine or AudioHaven?

Spine ships an update weekly, and AudioHaven every 10 days. Most recently, Spine was updated on October 14, 2026 and AudioHaven on October 2, 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.*