# Summer vs Threadster

The clearest difference is in-app purchases: Summer at none against Threadster's 3. Threadster's advantage is update cadence (every 4 weeks vs every 5 months) and iOS requirement (16.4 vs 26.0). On price, ads and device support there is nothing between them.

Both are free to download. Threadster sells 3 in-app purchases, starting at $2.99 per month. Summer asks for nothing beyond the download.

Summer ships an update every 5 months, Threadster every 4 weeks. Both last shipped on October 30, 2026.

## The numbers

| Metric | Summer | Threadster |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.7 (22 ratings)](https://appshunter.io/ios/app/threadster/id6736578451/reviews)** |
| Number of ratings | — | **22** |
| Positive reviews | — | 88.9% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 5 months | **Every 4 weeks** |
| Monetization | — | Freemium |
| Size | 31 MB | 96 MB |
| Requires iOS | 26.0 | **16.4** |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [TRILLIWON, Co.](https://appshunter.io/developer/1050731374) | [Arden Csolkovits](https://appshunter.io/developer/1772496043) |

## What reviewers say

### Summer

[App page](https://appshunter.io/ios/app/summer-couple-widget/id6599856493)

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

**In-app purchases:** none


### Threadster

[App page](https://appshunter.io/ios/app/threadster/id6736578451)

Manage your thread inventory, projects, and color palettes with this comprehensive tracking app. It offers features for color matching, cost logging, pattern management, and creating custom palettes. Basic features are free, with advanced options available through a subscription.

**Highlights:** Inventory management for 3000+ threads, Color matching with real photos, Project cost and status tracking, Create reusable color palettes, Upload and manage PDF patterns, Custom thread and craft creation

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Threadster Pro | $2.99 | per month |
| Threadster Pro | $14.99 | per 6 months |
| Threadster Pro | $24.99 | per year |


## Frequently asked questions

### Is Summer free?

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

### Is Threadster free?

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

### Do Summer or Threadster have ads?

Neither Summer nor Threadster shows ads.

### Which is updated more often, Summer or Threadster?

Summer ships an update every 5 months, and Threadster every 4 weeks. Most recently, Summer was updated on October 30, 2026 and Threadster on October 30, 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.*