# ActivForce vs Vector

The clearest difference is review sentiment: Vector at 100% against ActivForce's 17%. Vector also leads on update cadence (weekly vs every 3 weeks) and rating (5.0 vs 4.8). ActivForce's advantage is in-app purchases (none vs 3). On price, ratings volume, ads and device support there is nothing between them.

Both are free to download. Vector sells 3 in-app purchases, starting at $59.00 per month. ActivForce asks for nothing beyond the download.

Vector holds the better App Store score, 5.0 against 4.8. Both are backed by a comparable volume of ratings — 5 and 5 respectively. Written reviews point the same way: 17% of ActivForce's written reviews are positive against 100% of Vector's.

ActivForce ships an update every 3 weeks, Vector weekly. Both last shipped on October 2, 2026.

## The numbers

| Metric | ActivForce | Vector |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.8 (5 ratings)](https://appshunter.io/ios/app/activforce-digital-testing/id6741608693/reviews) | **[5.0 (5 ratings)](https://appshunter.io/ios/app/vector-lab/id6758965403/reviews)** |
| Number of ratings | 5 | 5 |
| Positive reviews | 16.7% of reviews | **100.0% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Weekly** |
| Monetization | **Free** | Freemium |
| Size | 29 MB | 47 MB |
| Requires iOS | 17 | **15.1** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 17+ | 4+ |
| Developer | [Activbody, Inc.](https://appshunter.io/developer/1077331801) | [ZOK Enterprises LLC](https://appshunter.io/developer/1835713465) |

## What reviewers say

### ActivForce

[App page](https://appshunter.io/ios/app/activforce-digital-testing/id6741608693)

This app syncs with a handheld device to provide real-time data for strength and range of motion testing. It helps practitioners optimize client care and recovery with accurate, data-driven insights and customizable testing sequences.

**Highlights:** Real-time strength and ROM data visualization, Customizable test sequences, Detailed data modeling and analysis, Offline functionality, Seamless web dashboard sync

**Features:** macOS Compatibility

**In-app purchases:** none


### Vector

[App page](https://appshunter.io/ios/app/vector-lab/id6758965403)

This app transforms your phone into a biomechanical measurement tool for coaches and trainers. It allows for objective assessment of range of motion, tracks progress over time, and helps build structured client programs.

**Highlights:** Objective movement assessment, Range of motion measurement, Progress tracking over time, Structured client programs, Photo-based angle capture, Offline capability

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| VectorLab Foundation | $59.00 | per month |
| VectorLab Adv | $99.00 | per month |
| VectorLab Pro | $179.00 | per month |


## Frequently asked questions

### Is ActivForce free?

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

### Is Vector free?

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

### Which has better reviews, ActivForce or Vector?

Vector is rated higher. ActivForce averages 4.8 out of 5 from 5 ratings, while Vector averages 5.0 from 5 ratings.

### Do ActivForce or Vector have ads?

Neither ActivForce nor Vector shows ads.

### Which is updated more often, ActivForce or Vector?

ActivForce ships an update every 3 weeks, and Vector weekly. Most recently, ActivForce was updated on October 2, 2026 and Vector on October 2, 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.*