# Smart Science SPM vs SPM Notes 2026

Smart Science SPM and SPM Notes 2026 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. Smart Science SPM sells 1 one-off in-app purchase and SPM Notes 2026 sells 3 in-app purchases, starting at $1.99 per month. Whichever you choose, the download price is not the number that matters.

## The numbers

| Metric | Smart Science SPM | SPM Notes 2026 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Size | 311 MB | 36 MB |
| Requires iOS | 13.0 | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Oxford EduVision (M)](https://appshunter.io/developer/1784194586) | [Adam Mohd Isa](https://appshunter.io/developer/1896744464) |

## What reviewers say

### Smart Science SPM

[App page](https://appshunter.io/ios/app/smart-science-spm/id6757513097)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Science SPM Pro | $4.99 | one-time |


### SPM Notes 2026

[App page](https://appshunter.io/ios/app/spm-notes-2026/id6789479475)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Premium | $1.99 | per month |
| Parent Plan Yearly | $12.99 | per year |
| SPM Season Pass | $3.99 | one-time |


## Frequently asked questions

### Is Smart Science SPM free?

Smart Science SPM is free to download, with in-app purchases available.

### Is SPM Notes 2026 free?

SPM Notes 2026 is free to download, with in-app purchases available.

### Do Smart Science SPM or SPM Notes 2026 have ads?

Neither Smart Science SPM nor SPM Notes 2026 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.*