# Trackstack Mobile vs SPYNNERS

The clearest difference is in-app purchases: Trackstack Mobile at none against SPYNNERS's 9. SPYNNERS's advantage is update cadence (daily vs every 5 weeks) and device support (3 vs 1). On price, ads and iOS requirement there is nothing between them.

Both are free to download. SPYNNERS sells 9 in-app purchases, starting at $3.99 per 7 days. Trackstack Mobile asks for nothing beyond the download.

Trackstack Mobile ships an update every 5 weeks, SPYNNERS daily. The most recent releases landed on October 6, 2026 and September 29, 2026 respectively.

## The numbers

| Metric | Trackstack Mobile | SPYNNERS |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[1.3 (7 ratings)](https://appshunter.io/ios/app/trackstack-mobile/id6471096193/reviews)** | — |
| Number of ratings | **7** | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 5 weeks | **Daily** |
| Monetization | Free | — |
| Size | 77 MB | 47 MB |
| Requires iOS | 16.4 | **15.1** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 17+ | 4+ |
| Developer | [Trackstack Music Ltd](https://appshunter.io/developer/1714799846) | [BENJAMIN TAIEB](https://appshunter.io/developer/1855247921) |

## What reviewers say

### Trackstack Mobile

[App page](https://appshunter.io/ios/app/trackstack-mobile/id6471096193)

Manage and review music submissions like demos and promos from anywhere. This mobile companion app allows for on-the-go track review, submission management, and instant notifications, streamlining music curation workflows.

**Highlights:** Review demos and promos on-the-go, Send tracks to open Inboxes, Stay updated on important submissions, Instant notifications for track activity, Manage submissions, uploads, and comments

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

**In-app purchases:** none


### SPYNNERS

[App page](https://appshunter.io/ios/app/spynners/id6755648332)

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

**In-app purchases (9)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Dj premium week | $3.99 | per 7 days |
| Producer Week | $4.99 | per 7 days |
| Dj Premium month | $12.99 | per month |
| Label Week | $12.99 | per 7 days |
| Producer Month | $17.99 | per month |
| Label Month | $44.99 | per month |
| Premium year | $99.99 | per year |
| Producer Year | $149.99 | per year |
| Label Year | $349.99 | per year |


## Frequently asked questions

### Is Trackstack Mobile free?

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

### Is SPYNNERS free?

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

### Do Trackstack Mobile or SPYNNERS have ads?

Neither Trackstack Mobile nor SPYNNERS shows ads.

### Which is updated more often, Trackstack Mobile or SPYNNERS?

Trackstack Mobile ships an update every 5 weeks, and SPYNNERS daily. Most recently, Trackstack Mobile was updated on October 6, 2026 and SPYNNERS on September 29, 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.*