# ReturnRadar vs Lunbi

The clearest difference is in-app purchases: ReturnRadar at none against Lunbi's 3. ReturnRadar also leads on update cadence (daily vs every 3 days). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Lunbi sells 3 in-app purchases, starting at $1.99 per month. ReturnRadar asks for nothing beyond the download.

ReturnRadar ships an update daily, Lunbi every 3 days. The most recent releases landed on October 7, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | ReturnRadar | Lunbi |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/returnradar-return-tracker/id6775556489/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Daily** | Every 3 days |
| Monetization | Paid | — |
| Size | 1 MB | 24 MB |
| Requires iOS | 17.0 | 17.0 |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [Christopher Kirkland](https://appshunter.io/developer/6775556491) | [hyeukJin kim](https://appshunter.io/developer/1490612198) |

## What reviewers say

### ReturnRadar

[App page](https://appshunter.io/ios/app/returnradar-return-tracker/id6775556489)

Effortlessly track purchases, return windows, and warranty coverage to avoid losing money. Add item details, set custom timings, and receive local reminders before deadlines. Your purchase data is stored locally for privacy and speed.

**Highlights:** Track purchases, return windows, and warranties, Add item details including price and dates, Set custom return and warranty timings, Receive local reminders before deadlines, Categorize items by status (urgent, returnable, etc.), Local-only data storage for privacy

**In-app purchases:** none


### Lunbi

[App page](https://appshunter.io/ios/app/lunbi-weekly-habit-tracker/id6796928746)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Lunbi Pro Monthly | $1.99 | per month |
| Lunbi Pro Yearly | $19.99 | per year |
| Lunbi Pro Lifetime | $34.99 | one-time |


## Frequently asked questions

### Is ReturnRadar free?

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

### Is Lunbi free?

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

### Do ReturnRadar or Lunbi have ads?

Neither ReturnRadar nor Lunbi shows ads.

### Which is updated more often, ReturnRadar or Lunbi?

ReturnRadar ships an update daily, and Lunbi every 3 days. Most recently, ReturnRadar was updated on October 7, 2026 and Lunbi on October 6, 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.*