# Isobar vs Fütware

The clearest difference is update cadence: Fütware at every 3 weeks against Isobar's every 2 months. On price, ads, in-app purchases and device support there is nothing between them.

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

Isobar ships an update every 2 months, Fütware every 3 weeks. The most recent releases landed on October 13, 2026 and October 9, 2026 respectively.

## The numbers

| Metric | Isobar | Fütware |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 3 weeks** |
| Monetization | Free | — |
| Size | 73 MB | 153 MB |
| Requires iOS | 16.4 | **15.0** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Advanced Therapeutic Materials Ltd](https://appshunter.io/developer/1717644630) | [PLAYERMAKER LIMITED](https://appshunter.io/developer/1758049975) |

## What reviewers say

### Isobar

[App page](https://appshunter.io/ios/app/isobar/id6477287729)

Design and order custom-fit compression socks from home. This app uses your phone's camera to create a 3D model of your legs for a perfect fit, helping to reduce DVT risk and alleviate travel-related leg discomfort.

**Highlights:** Custom compression sock ordering, 3D leg scanning via mobile video, Personalized fit and style selection, Direct-to-door delivery, DVT risk reduction, Alleviate heavy legs and jet lag

**Features:** Apple Wallet

**In-app purchases:** none


### Fütware

[App page](https://appshunter.io/ios/app/futware/id6744292150)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Isobar free?

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

### Is Fütware free?

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

### Do Isobar or Fütware have ads?

Neither Isobar nor Fütware shows ads.

### Which is updated more often, Isobar or Fütware?

Isobar ships an update every 2 months, and Fütware every 3 weeks. Most recently, Isobar was updated on October 13, 2026 and Fütware on October 9, 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.*