# Radar vs Renewal Keeper

The clearest difference is update cadence: Renewal Keeper at daily against Radar's monthly. Renewal Keeper also leads on iOS requirement (15.1 vs 17.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Radar sells 1 in-app purchase, starting at $7.99 per year and Renewal Keeper sells 2 in-app purchases, starting at $4.99 per month. Whichever you choose, the download price is not the number that matters.

Radar ships an update monthly, Renewal Keeper daily. The most recent releases landed on October 21, 2026 and October 17, 2026 respectively.

## The numbers

| Metric | Radar | Renewal Keeper |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Monthly | **Daily** |
| Size | 10 MB | 73 MB |
| Requires iOS | 17.0 | **15.1** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Nikolaos Sarantinos](https://appshunter.io/developer/578104431) | [Michael Byrd](https://appshunter.io/developer/1889567721) |

## What reviewers say

### Radar

[App page](https://appshunter.io/ios/app/radar-subscription-tracker/id6758112247)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Renewal Radar Premium | $7.99 | per year |


### Renewal Keeper

[App page](https://appshunter.io/ios/app/renewal-keeper/id6762008019)

**Features:** macOS Compatibility, Apple Wallet

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Renewal Keeper Premium | $4.99 | per month |
| Renewal Keeper Premium | $39.99 | per month |


## Frequently asked questions

### Is Radar free?

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

### Is Renewal Keeper free?

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

### Do Radar or Renewal Keeper have ads?

Neither Radar nor Renewal Keeper shows ads.

### Which is updated more often, Radar or Renewal Keeper?

Radar ships an update monthly, and Renewal Keeper daily. Most recently, Radar was updated on October 21, 2026 and Renewal Keeper on October 17, 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.*