# Innova Sleep vs SubPure

The clearest difference is in-app purchases: Innova Sleep at none against SubPure's 2. Innova Sleep also leads on iOS requirement (9.3 vs 15). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. SubPure sells 2 in-app purchases, starting at $2.99 per month. Innova Sleep asks for nothing beyond the download.

Both ship on a similar rhythm, roughly every 2 months. The most recent releases landed on November 7, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Innova Sleep | SubPure |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/subpure-subscription-tracker/id6759559675/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | Every 2 months |
| Monetization | — | Freemium |
| Size | 3 MB | 3 MB |
| Requires iOS | **9.3** | 15 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Innova Sleep Systems Inc.](https://appshunter.io/developer/1606052864) | [海亚 田](https://appshunter.io/developer/1825307786) |

## What reviewers say

### Innova Sleep

[App page](https://appshunter.io/ios/app/innova-sleep/id1606052862)

**Features:** macOS Compatibility

**In-app purchases:** none


### SubPure

[App page](https://appshunter.io/ios/app/subpure-subscription-tracker/id6759559675)

Manage your recurring expenses with this private subscription tracker. See monthly and yearly totals, get renewal alerts, and avoid surprise charges. Pro version offers advanced stats, data export, and iCloud sync.

**Highlights:** Track unlimited subscriptions, View monthly/yearly spending, Renewal date alerts, CSV data export, AES encrypted local storage, iCloud sync

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| SubPure Pro Monthly | $2.99 | per month |
| SubPure Pro Yearly | $19.99 | per year |


## Frequently asked questions

### Is Innova Sleep free?

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

### Is SubPure free?

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

### Do Innova Sleep or SubPure have ads?

Neither Innova Sleep nor SubPure shows ads.

### Which is updated more often, Innova Sleep or SubPure?

Innova Sleep ships an update every 2 months, and SubPure every 2 months. Most recently, Innova Sleep was updated on November 7, 2026 and SubPure on October 31, 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.*