# VenterraSIM vs Celvo eSIM

The clearest difference is update cadence: VenterraSIM at every 4 days against Celvo eSIM's fortnightly. VenterraSIM also leads on iOS requirement (15.1 vs 18.2). On price, rating, ratings volume and ads there is nothing between them.

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

On the App Store both sit at effectively the same score — 5.0 for VenterraSIM against 5.0 for Celvo eSIM. Both are backed by a comparable volume of ratings — 1 and 1 respectively.

VenterraSIM ships an update every 4 days, Celvo eSIM fortnightly. Both last shipped on October 10, 2026.

## The numbers

| Metric | VenterraSIM | Celvo eSIM |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (1 ratings)](https://appshunter.io/ios/app/venterrasim-global-esim-data/id6764383707/reviews) | [5.0 (1 ratings)](https://appshunter.io/ios/app/celvo-esim/id6784560178/reviews) |
| Number of ratings | 1 | 1 |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 4 days** | Fortnightly |
| Monetization | Free | Free |
| Size | 78 MB | 54 MB |
| Requires iOS | **15.1** | 18.2 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Ben Bichler](https://appshunter.io/developer/1895757708) | [Mtislab LLC](https://appshunter.io/developer/6784560180) |

## What reviewers say

### VenterraSIM

[App page](https://appshunter.io/ios/app/venterrasim-global-esim-data/id6764383707)

Stay connected globally without physical SIM cards or roaming fees. Purchase and install eSIM data plans instantly for over 195 countries. Earn cashback with VenterraCoins on purchases and referrals.

**Highlights:** Global eSIM data plans, Instant eSIM delivery, Coverage in 195+ countries, Transparent pricing, VenterraCoins cashback, Device compatibility checker

**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 VenterraSIM free?

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

### Is Celvo eSIM free?

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

### Which has better reviews, VenterraSIM or Celvo eSIM?

VenterraSIM and Celvo eSIM are both rated 5.0 out of 5 on the App Store, from 1 and 1 ratings respectively.

### Do VenterraSIM or Celvo eSIM have ads?

Neither VenterraSIM nor Celvo eSIM shows ads.

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

VenterraSIM ships an update every 4 days, and Celvo eSIM fortnightly. Most recently, VenterraSIM was updated on October 10, 2026 and Celvo eSIM on October 10, 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.*