# ChargeUP vs Marlo

The clearest difference is update cadence: Marlo at fortnightly against ChargeUP's every 2 months. ChargeUP's advantage is iOS requirement (13.0 vs 16.0). 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.

ChargeUP ships an update every 2 months, Marlo fortnightly. The most recent releases landed on September 21, 2026 and September 15, 2026 respectively.

## The numbers

| Metric | ChargeUP | Marlo |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Fortnightly** |
| Size | 115 MB | 66 MB |
| Requires iOS | **13.0** | 16.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 9+ | 17+ |
| Developer | [CHARGEUP PTY LTD](https://appshunter.io/developer/1798401609) | [Luke Ford](https://appshunter.io/developer/1830879429) |

## What reviewers say

### ChargeUP

[App page](https://appshunter.io/ios/app/chargeup/id6742437692)

**Features:** macOS Compatibility, Apple Wallet

**In-app purchases:** none


### Marlo

[App page](https://appshunter.io/ios/app/marlo/id6754667095)

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

**In-app purchases:** none


## Frequently asked questions

### Is ChargeUP free?

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

### Is Marlo free?

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

### Do ChargeUP or Marlo have ads?

Neither ChargeUP nor Marlo shows ads.

### Which is updated more often, ChargeUP or Marlo?

ChargeUP ships an update every 2 months, and Marlo fortnightly. Most recently, ChargeUP was updated on September 21, 2026 and Marlo on September 15, 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.*