# Mi Impulso vs CalcaLight

The clearest difference is in-app purchases: Mi Impulso at none against CalcaLight's 3. Mi Impulso also leads on iOS requirement (15.0 vs 17.2). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. CalcaLight sells 3 one-off in-app purchases. Mi Impulso asks for nothing beyond the download.

Mi Impulso ships an update every 3 months, CalcaLight every 2 months. The most recent releases landed on October 11, 2026 and October 4, 2026 respectively.

## The numbers

| Metric | Mi Impulso | CalcaLight |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 2 months** |
| Size | 1 MB | 1 MB |
| Requires iOS | **15.0** | 17.2 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [FUNDACION IMPULSO](https://appshunter.io/developer/1482471641) | [Raul de Pablo](https://appshunter.io/developer/1884614097) |

## What reviewers say

### Mi Impulso

[App page](https://appshunter.io/ios/app/mi-impulso/id1203471751)

**Features:** macOS Compatibility

**In-app purchases:** none


### CalcaLight

[App page](https://appshunter.io/ios/app/calcalight/id6760706340)

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Support development | $0.99 | one-time |
| Support development | $2.99 | one-time |
| Support development | $3.99 | one-time |


## Frequently asked questions

### Is Mi Impulso free?

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

### Is CalcaLight free?

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

### Do Mi Impulso or CalcaLight have ads?

Neither Mi Impulso nor CalcaLight shows ads.

### Which is updated more often, Mi Impulso or CalcaLight?

Mi Impulso ships an update every 3 months, and CalcaLight every 2 months. Most recently, Mi Impulso was updated on October 11, 2026 and CalcaLight on October 4, 2026.

---

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