# SotySolar vs MapaREVE

SotySolar and MapaREVE are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Both ship on a similar rhythm, roughly every 3 months. The most recent releases landed on October 12, 2026 and October 11, 2026 respectively.

## The numbers

| Metric | SotySolar | MapaREVE |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | Every 3 months |
| Size | 40 MB | 49 MB |
| Requires iOS | **14.0** | 15.5 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [SotySolar](https://appshunter.io/developer/1627520001) | [Red Eléctrica de España](https://appshunter.io/developer/505983862) |

## What reviewers say

### SotySolar

[App page](https://appshunter.io/ios/app/sotysolar/id1635048520)

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

**In-app purchases:** none


### MapaREVE

[App page](https://appshunter.io/ios/app/mapareve/id6755523551)

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

**In-app purchases:** none


## Frequently asked questions

### Is SotySolar free?

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

### Is MapaREVE free?

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

### Do SotySolar or MapaREVE have ads?

Neither SotySolar nor MapaREVE shows ads.

### Which is updated more often, SotySolar or MapaREVE?

SotySolar ships an update every 3 months, and MapaREVE every 3 months. Most recently, SotySolar was updated on October 12, 2026 and MapaREVE on October 11, 2026.

---

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