# EchoRoam vs Celvo eSIM

The clearest difference is iOS requirement: EchoRoam at 16.0 against Celvo eSIM's 18.2. On price, update cadence, ads and in-app purchases there is nothing between them.

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 fortnightly. The most recent releases landed on September 21, 2026 and September 8, 2026 respectively.

## The numbers

| Metric | EchoRoam | Celvo eSIM |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/celvo-esim/id6784560178/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Fortnightly | Fortnightly |
| Monetization | — | Free |
| Size | 8 MB | 54 MB |
| Requires iOS | **16.0** | 18.2 |
| Devices | iPhone | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [EchoRoam](https://appshunter.io/developer/1895882353) | [Mtislab LLC](https://appshunter.io/developer/6784560180) |

## What reviewers say

### EchoRoam

[App page](https://appshunter.io/ios/app/echoroam/id6764694925)

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

**In-app purchases:** none


### Celvo eSIM

[App page](https://appshunter.io/ios/app/celvo-esim/id6784560178)

Stay connected globally with instant data eSIMs. Purchase and install a data plan in seconds to avoid roaming fees and SIM swapping. Enjoy transparent pricing and real-time usage tracking for seamless international travel.

**Highlights:** Instant eSIM setup, Keep your home SIM active, Transparent data pricing, Real-time data usage monitoring, Easy data top-ups, Secure in-app checkout

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

**In-app purchases:** none


## Frequently asked questions

### Is EchoRoam free?

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

### Is Celvo eSIM free?

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

### Do EchoRoam or Celvo eSIM have ads?

Neither EchoRoam nor Celvo eSIM shows ads.

### Which is updated more often, EchoRoam or Celvo eSIM?

EchoRoam ships an update fortnightly, and Celvo eSIM fortnightly. Most recently, EchoRoam was updated on September 21, 2026 and Celvo eSIM on September 8, 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.*