# mySCS vs HFX

The clearest difference is review sentiment: mySCS at 50% against HFX's 12%. mySCS also leads on rating (3.9 vs 3.5) and update cadence (every 6 weeks vs every 3 months). On price, ratings volume, ads and in-app purchases there is nothing between them.

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

mySCS holds the better App Store score, 3.9 against 3.5. Both are backed by a comparable volume of ratings — 72 and 71 respectively. Written reviews point the same way: 50% of mySCS's written reviews are positive against 12% of HFX's.

mySCS ships an update every 6 weeks, HFX every 3 months. The most recent releases landed on September 16, 2026 and September 22, 2026 respectively.

## The numbers

| Metric | mySCS | HFX |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.9 (72 ratings)](https://appshunter.io/ios/app/myscs/id1410856564/reviews)** | [3.5 (71 ratings)](https://appshunter.io/ios/app/hfx/id6443477068/reviews) |
| Number of ratings | **72** | 71 |
| Positive reviews | **50.0% of reviews** | 12.1% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 6 weeks** | Every 3 months |
| Monetization | Free | Free |
| Size | 27 MB | 59 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 12+ | 17+ |
| Developer | [Boston Scientific](https://appshunter.io/developer/469401132) | [Nevro Corp.](https://appshunter.io/developer/1613247836) |

## What reviewers say

### mySCS

[App page](https://appshunter.io/ios/app/myscs/id1410856564)

This app helps patients track their daily activity and pain levels during a spinal cord stimulation trial. It provides educational resources and allows direct connection with a Boston Scientific Care Team to monitor progress and discuss treatment options.

**Highlights:** Track daily activity and pain levels, Connect with Boston Scientific Care Team, Access educational resources and FAQs, Review progress with physician, Integrates with Apple Healthkit and CareKit

**In-app purchases:** none


### HFX

[App page](https://appshunter.io/ios/app/hfx/id6443477068)

Manage chronic pain with personalized relief. This app pairs with a spinal cord stimulator to learn your pain patterns and deliver tailored therapy. It offers features like progress tracking, favorite program saving, and proactive patient support.

**Highlights:** Personalized pain relief recommendations, Proactive patient support, Save favorite therapy programs, Track pain relief progress, Earn achievement badges, Check device battery level, Enable MRI Mode

**In-app purchases:** none


## Frequently asked questions

### Is mySCS free?

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

### Is HFX free?

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

### Which has better reviews, mySCS or HFX?

mySCS is rated higher. mySCS averages 3.9 out of 5 from 72 ratings, while HFX averages 3.5 from 71 ratings.

### Do mySCS or HFX have ads?

Neither mySCS nor HFX shows ads.

### Which is updated more often, mySCS or HFX?

mySCS ships an update every 6 weeks, and HFX every 3 months. Most recently, mySCS was updated on September 16, 2026 and HFX on September 22, 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.*