# iobotech vs LumenCharge

The clearest difference is update cadence: iobotech at every 2 months against LumenCharge's every 7 months. 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.

iobotech ships an update every 2 months, LumenCharge every 7 months. The most recent releases landed on November 4, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | iobotech | LumenCharge |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 7 months |
| Size | 56 MB | 112 MB |
| Requires iOS | 16.4 | **15.6** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 17+ | 4+ |
| Developer | [IOBOTECH LIMITED](https://appshunter.io/developer/1685189519) | [Evoltsoft Technologies Private Limited](https://appshunter.io/developer/1723389563) |

## What reviewers say

### iobotech

[App page](https://appshunter.io/ios/app/iobotech/id6478008836)

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

**In-app purchases:** none


### LumenCharge

[App page](https://appshunter.io/ios/app/lumencharge/id6744317966)

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

**In-app purchases:** none


## Frequently asked questions

### Is iobotech free?

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

### Is LumenCharge free?

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

### Do iobotech or LumenCharge have ads?

Neither iobotech nor LumenCharge shows ads.

### Which is updated more often, iobotech or LumenCharge?

iobotech ships an update every 2 months, and LumenCharge every 7 months. Most recently, iobotech was updated on November 4, 2026 and LumenCharge on October 30, 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.*