# Combuscol vs CIEN

Combuscol and CIEN are too close to call on the numbers: across 7 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 weeks. The most recent releases landed on October 6, 2026 and September 26, 2026 respectively.

## The numbers

| Metric | Combuscol | CIEN |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/cien/id6745792703/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 weeks | Every 3 weeks |
| Monetization | Free | Free |
| Size | 35 MB | 113 MB |
| Requires iOS | **15** | 15.6 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 17+ | 4+ |
| Developer | [COMBUSTIBLES DE COLOMBIA S.A.](https://appshunter.io/developer/1870994975) | [Internacional de Electricos S.A.S](https://appshunter.io/developer/1736498345) |

## What reviewers say

### Combuscol

[App page](https://appshunter.io/ios/app/combuscol/id1380909735)

Access Combuscol's services and benefits, including a station map, rewards catalog, promotions, and loyalty point tracking. Stay updated on news and customer support channels.

**Highlights:** Station map with services, Rewards catalog and redemption, Promotions and offers, Loyalty point transaction history, Notifications for updates, Customer support channels

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

**In-app purchases:** none


### CIEN

[App page](https://appshunter.io/ios/app/cien/id6745792703)

Find and use electric vehicle charging stations easily. Get real-time updates on availability, pricing, and compatibility for a smooth charging experience.

**Highlights:** Locate EV charging stations, Real-time availability, Pricing information, Station compatibility details, Seamless charging experience

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

**In-app purchases:** none


## Frequently asked questions

### Is Combuscol free?

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

### Is CIEN free?

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

### Do Combuscol or CIEN have ads?

Neither Combuscol nor CIEN shows ads.

### Which is updated more often, Combuscol or CIEN?

Combuscol ships an update every 3 weeks, and CIEN every 3 weeks. Most recently, Combuscol was updated on October 6, 2026 and CIEN on September 26, 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.*