# iTENS vs actiTENS

The clearest difference is rating: actiTENS at 4.9 against iTENS's 4.3. actiTENS also leads on review sentiment (95% vs 75%). iTENS's advantage is update cadence (every 3 weeks vs every 5 months) and iOS requirement (12.1 vs 15.0). 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.

actiTENS holds the better App Store score, 4.9 against 4.3. Both are backed by a comparable volume of ratings — 12 and 8 respectively. Written reviews point the same way: 75% of iTENS's written reviews are positive against 95% of actiTENS's.

iTENS ships an update every 3 weeks, actiTENS every 5 months. The most recent releases landed on October 5, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | iTENS | actiTENS |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.3 (12 ratings)](https://appshunter.io/ios/app/itens/id1058254325/reviews) | **[4.9 (8 ratings)](https://appshunter.io/ios/app/actitens/id1273714714/reviews)** |
| Number of ratings | **12** | 8 |
| Positive reviews | 75.0% of reviews | **95.5% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 5 months |
| Monetization | Free | Free |
| Size | 22 MB | 64 MB |
| Requires iOS | **12.1** | 15.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 17+ | 17+ |
| Developer | [Brighteye Innovations](https://appshunter.io/developer/1058254324) | [SUBLIMED](https://appshunter.io/developer/1273714713) |

## What reviewers say

### iTENS

[App page](https://appshunter.io/ios/app/itens/id1058254325)

This app connects to a Bluetooth electrotherapy device to deliver pain relief. It utilizes modern T.E.N.S. therapy for effective and long-lasting results. Designed for over-the-counter use, it offers a convenient way to manage discomfort.

**Highlights:** Bluetooth connectivity, T.E.N.S. therapy, Pain relief management, Over-the-counter use, Electrotherapy device control

**Features:** macOS Compatibility

**In-app purchases:** none


### actiTENS

[App page](https://appshunter.io/ios/app/actitens/id1273714714)

This application controls a transcutaneous electrical nerve stimulator (TENS) device to relieve pain in adults. It offers personalized treatment programs, therapy monitoring, and mobility tracking. The app allows for secure cloud storage of preferences and data.

**Highlights:** TENS device control, Personalized treatment programs, Therapy monitoring, Mobility tracking (pedometer), Secure cloud data storage, Patient account creation

**In-app purchases:** none


## Frequently asked questions

### Is iTENS free?

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

### Is actiTENS free?

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

### Which has better reviews, iTENS or actiTENS?

actiTENS is rated higher. iTENS averages 4.3 out of 5 from 12 ratings, while actiTENS averages 4.9 from 8 ratings.

### Do iTENS or actiTENS have ads?

Neither iTENS nor actiTENS shows ads.

### Which is updated more often, iTENS or actiTENS?

iTENS ships an update every 3 weeks, and actiTENS every 5 months. Most recently, iTENS was updated on October 5, 2026 and actiTENS on October 8, 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.*