# NourishedBaby vs StackProof

The clearest difference is in-app purchases: NourishedBaby at none against StackProof's 3. StackProof's advantage is iOS requirement (15.1 vs 17.0). On price, update cadence, ads and device support there is nothing between them.

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

NourishedBaby ships an update every 2 weeks, StackProof weekly. The most recent releases landed on October 7, 2026 and October 2, 2026 respectively.

## The numbers

| Metric | NourishedBaby | StackProof |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 weeks | **Weekly** |
| Size | 14 MB | 42 MB |
| Requires iOS | 17.0 | **15.1** |
| Devices | iPhone | **iPhone, iPod** |
| Age rating | 12+ | 4+ |
| Developer | [Ladies of Leisure LLC](https://appshunter.io/developer/1892495062) | [joel Saucedo Lozano](https://appshunter.io/developer/1895885764) |

## What reviewers say

### NourishedBaby

[App page](https://appshunter.io/ios/app/nourishedbaby/id6762017806)

**In-app purchases:** none


### StackProof

[App page](https://appshunter.io/ios/app/stackproof-supplement-tracker/id6764703324)

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly | $1.99 | per month |
| Yearly | $34.99 | per year |
| Lifetime | $59.99 | one-time |


## Frequently asked questions

### Is NourishedBaby free?

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

### Is StackProof free?

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

### Do NourishedBaby or StackProof have ads?

Neither NourishedBaby nor StackProof shows ads.

### Which is updated more often, NourishedBaby or StackProof?

NourishedBaby ships an update every 2 weeks, and StackProof weekly. Most recently, NourishedBaby was updated on October 7, 2026 and StackProof on October 2, 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.*