# Electrum Performance vs SENSAY

The clearest difference is in-app purchases: Electrum Performance at none against SENSAY's 4. Electrum Performance also leads on iOS requirement (13.0 vs 15.6). SENSAY's advantage is update cadence (every 3 weeks vs every 9 months) and rating (5.0 vs 4.7). On price, ratings volume, ads and device support there is nothing between them.

Both are free to download. SENSAY sells 2 in-app purchases, starting at $9.99 per month. Electrum Performance asks for nothing beyond the download.

SENSAY holds the better App Store score, 5.0 against 4.7. Both are backed by a comparable volume of ratings — 13 and 12 respectively. Written reviews point the same way: 83% of Electrum Performance's written reviews are positive against 100% of SENSAY's.

Electrum Performance ships an update every 9 months, SENSAY every 3 weeks. The most recent releases landed on September 9, 2026 and June 4, 2026 respectively.

## The numbers

| Metric | Electrum Performance | SENSAY |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.7 (13 ratings)](https://appshunter.io/ios/app/electrum-performance/id1462207618/reviews) | **[5.0 (12 ratings)](https://appshunter.io/ios/app/sensay/id1671928161/reviews)** |
| Number of ratings | **13** | 12 |
| Positive reviews | 83.3% of reviews | **100.0% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 9 months | **Every 3 weeks** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 55 MB | 45 MB |
| Requires iOS | **13.0** | 15.6 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Electrum Performance, LLC](https://appshunter.io/developer/1462207617) | [SENSAY](https://appshunter.io/developer/1780628070) |

## What reviewers say

### Electrum Performance

[App page](https://appshunter.io/ios/app/electrum-performance/id1462207618)

This app offers advanced training programs designed for Brazilian Jiu-Jitsu athletes to enhance strength, athleticism, and reduce injury risk. Track your progress, log workouts, and view upcoming schedules to maximize your training effectiveness.

**Highlights:** Cutting-edge BJJ workouts, Strength and athleticism improvement, Injury risk reduction, Workout logging, Progress tracking, Scheduled workouts

**Features:** macOS Compatibility

**In-app purchases:** none


### SENSAY

[App page](https://appshunter.io/ios/app/sensay/id1671928161)

This app transforms wearable data into real-time performance insights and visual overlays. It helps athletes train with purpose by tracking heart rate zones, analyzing recovery, and optimizing workouts with gamified feedback.

**Highlights:** Real-time heart rate tracking, AR live data overlays, Multi-sport training support, Gamified fitness with points, Performance analytics and recovery scores, Daytime HRV and resting HR tests

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| TAPCANCEROUT | $9.99 | per month |
| Sensay BJJ | $9.99 | per month |


## Frequently asked questions

### Is Electrum Performance free?

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

### Is SENSAY free?

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

### Which has better reviews, Electrum Performance or SENSAY?

SENSAY is rated higher. Electrum Performance averages 4.7 out of 5 from 13 ratings, while SENSAY averages 5.0 from 12 ratings.

### Do Electrum Performance or SENSAY have ads?

Neither Electrum Performance nor SENSAY shows ads.

### Which is updated more often, Electrum Performance or SENSAY?

Electrum Performance ships an update every 9 months, and SENSAY every 3 weeks. Most recently, Electrum Performance was updated on September 9, 2026 and SENSAY on June 4, 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.*