# ASENSEI Spark vs FormSight

The clearest difference is in-app purchases: ASENSEI Spark at none against FormSight's 2. ASENSEI Spark also leads on iOS requirement (14.0 vs 17.0). On price, update cadence, ads and device support there is nothing between them.

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

ASENSEI Spark ships an update every 2 months, FormSight monthly. The most recent releases landed on October 10, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | ASENSEI Spark | FormSight |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | **Monthly** |
| Size | 134 MB | 8 MB |
| Requires iOS | **14.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [ASensei Inc](https://appshunter.io/developer/998668146) | [Big Creek Holdings LLC](https://appshunter.io/developer/1883413634) |

## What reviewers say

### ASENSEI Spark

[App page](https://appshunter.io/ios/app/asensei-spark/id6450310525)

**Features:** Vision Pro support

**In-app purchases:** none


### FormSight

[App page](https://appshunter.io/ios/app/formsight/id6760241174)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| FormSight Coach (Monthly) | $9.99 | per month |
| FormSight Coach Annual | $99.99 | per year |


## Frequently asked questions

### Is ASENSEI Spark free?

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

### Is FormSight free?

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

### Do ASENSEI Spark or FormSight have ads?

Neither ASENSEI Spark nor FormSight shows ads.

### Which is updated more often, ASENSEI Spark or FormSight?

ASENSEI Spark ships an update every 2 months, and FormSight monthly. Most recently, ASENSEI Spark was updated on October 10, 2026 and FormSight on October 8, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*