# ChartPilot vs Renqingbu

ChartPilot and Renqingbu are too close to call on the numbers: across 5 compared parameters — price, ads, in-app purchases and device support among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Both are free to download. ChartPilot sells 3 in-app purchases, starting at $2.99 per 7 days and Renqingbu sells 3 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

## The numbers

| Metric | ChartPilot | Renqingbu |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 9 days | — |
| Size | 130 MB | 182 MB |
| Requires iOS | 17.6 | **16.4** |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [MIR BRUSC BATAK](https://appshunter.io/developer/1780325354) | [Yao Wei Wang](https://appshunter.io/developer/6786775541) |

## What reviewers say

### ChartPilot

[App page](https://appshunter.io/ios/app/chartpilot/id6744901613)

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Full access to ChartPilot | $2.99 | per 7 days |
| Full access to ChartPilot | $9.99 | per month |
| Yearly subscription | $29.99 | per year |


### Renqingbu

[App page](https://appshunter.io/ios/app/renqingbu-red-envelope-ledger/id6808156629)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Full Ledger | $4.99 | one-time |
| Wedding Day Mode | $14.99 | one-time |
| Full Ledger + Wedding Day | $17.99 | one-time |


## Frequently asked questions

### Is ChartPilot free?

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

### Is Renqingbu free?

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

### Do ChartPilot or Renqingbu have ads?

Neither ChartPilot nor Renqingbu shows ads.

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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.*