# ChargeLog vs DoorDing Intercom

The clearest difference is in-app purchases: DoorDing Intercom at none against ChargeLog's 3. DoorDing Intercom also leads on ads (none vs shown) and device support (3 vs 1). On price there is nothing between them.

Both are free to download. ChargeLog sells 3 in-app purchases, starting at $2.99 per month. DoorDing Intercom asks for nothing beyond the download.

## The numbers

| Metric | ChargeLog | DoorDing Intercom |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 2 months | — |
| Size | 25 MB | 30 MB |
| Requires iOS | 18.0 | **16.0** |
| Devices | iPhone | **iPhone, iPad, Apple Watch** |
| Age rating | 4+ | 4+ |
| Developer | [Robert Bafoe](https://appshunter.io/developer/1796557165) | [DoorDing.IO](https://appshunter.io/developer/1537060630) |

## What reviewers say

### ChargeLog

[App page](https://appshunter.io/ios/app/chargelog/id6743500420)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Premium | $2.99 | per month |
| Quarterly Premium | $6.99 | per 3 months |
| Yearly Premium | $22.99 | per year |


### DoorDing Intercom

[App page](https://appshunter.io/ios/app/doording-intercom/id6760189612)

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is ChargeLog free?

ChargeLog is free to download, with in-app purchases available.

### Is DoorDing Intercom free?

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

### Do ChargeLog or DoorDing Intercom have ads?

ChargeLog shows ads; DoorDing Intercom does not.

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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.*