# Rangetel Mobile Client vs SEIONA (JEXtream) i

The clearest difference is update cadence: SEIONA (JEXtream) i at every 3 months against Rangetel Mobile Client's every 7 months. SEIONA (JEXtream) i also leads on iOS requirement (15.2 vs 17.0). On price, ads, in-app purchases and device support there is nothing between them.

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

Rangetel Mobile Client ships an update every 7 months, SEIONA (JEXtream) i every 3 months. The most recent releases landed on October 5, 2026 and October 16, 2026 respectively.

## The numbers

| Metric | Rangetel Mobile Client | SEIONA (JEXtream) i |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 7 months | **Every 3 months** |
| Size | 96 MB | 90 MB |
| Requires iOS | 17.0 | **15.2** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [L&M Technologies Inc](https://appshunter.io/developer/1479964769) | [Franklin Wireless Corp.](https://appshunter.io/developer/1396154456) |

## What reviewers say

### Rangetel Mobile Client

[App page](https://appshunter.io/ios/app/rangetel-mobile-client/id1479964770)

**Features:** macOS Compatibility

**In-app purchases:** none


### SEIONA (JEXtream) i

[App page](https://appshunter.io/ios/app/seiona-jextream-i/id6736499119)

**In-app purchases:** none


## Frequently asked questions

### Is Rangetel Mobile Client free?

Rangetel Mobile Client is free to download, with no in-app purchases.

### Is SEIONA (JEXtream) i free?

SEIONA (JEXtream) i is free to download, with no in-app purchases.

### Do Rangetel Mobile Client or SEIONA (JEXtream) i have ads?

Neither Rangetel Mobile Client nor SEIONA (JEXtream) i shows ads.

### Which is updated more often, Rangetel Mobile Client or SEIONA (JEXtream) i?

Rangetel Mobile Client ships an update every 7 months, and SEIONA (JEXtream) i every 3 months. Most recently, Rangetel Mobile Client was updated on October 5, 2026 and SEIONA (JEXtream) i on October 16, 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.*