# Spark Arena vs Liner.

The clearest difference is update cadence: Liner. at every 9 days against Spark Arena's every 3 months. Liner. also leads on device support (3 vs 1). On price, ads, in-app purchases and iOS requirement there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Spark Arena ships an update every 3 months, Liner. every 9 days. The most recent releases landed on October 24, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | Spark Arena | Liner. |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 9 days** |
| Monetization | — | Free |
| Size | 169 MB | 29 MB |
| Requires iOS | 16.6 | **15.0** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 12+ | 17+ |
| Developer | [Spark Arena](https://appshunter.io/developer/1803625020) | [Samuel McMillan](https://appshunter.io/developer/1885802057) |

## What reviewers say

### Spark Arena

[App page](https://appshunter.io/ios/app/spark-arena/id6743628584)

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

**In-app purchases:** none


### Liner.

[App page](https://appshunter.io/ios/app/liner/id6760700720)

This app helps music lovers archive their concert experiences and album listening history. Log gigs with setlists and media, rate albums with detailed liner notes, and discover new shows based on your past attendance. Track your music taste evolution with personalized stats and shareable year-end reviews.

**Highlights:** Log gigs with setlists, photos, and videos, Rate and review albums with liner notes, Discover upcoming gigs from artists you like, Track lifetime music stats and earn badges, Build and share ranked music lists, Follow favorite venues and see community ratings

**In-app purchases:** none


## Frequently asked questions

### Is Spark Arena free?

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

### Is Liner. free?

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

### Do Spark Arena or Liner. have ads?

Neither Spark Arena nor Liner. shows ads.

### Which is updated more often, Spark Arena or Liner.?

Spark Arena ships an update every 3 months, and Liner. every 9 days. Most recently, Spark Arena was updated on October 24, 2026 and Liner. on October 25, 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.*