# SolverPad vs Inkroll

The clearest difference is ads: Inkroll at none against SolverPad's shown. SolverPad's advantage is iOS requirement (15.1 vs 26.0). On price, update cadence, in-app purchases and device support there is nothing between them.

Both are free to download. SolverPad sells 1 one-off in-app purchase and Inkroll sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

SolverPad ships an update weekly, Inkroll every 2 weeks. The most recent releases landed on September 20, 2026 and August 19, 2026 respectively.

## The numbers

| Metric | SolverPad | Inkroll |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | **Weekly** | Every 2 weeks |
| Size | 34 MB | 14 MB |
| Requires iOS | **15.1** | 26.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 9+ | 4+ |
| Developer | [ASAPP STUDIO](https://appshunter.io/developer/1338092352) | [ALEXANDRU CORNEL CHIREA](https://appshunter.io/developer/1896769728) |

## What reviewers say

### SolverPad

[App page](https://appshunter.io/ios/app/solverpad-notepad-calculator/id6754253396)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Version | $0.99 | one-time |


### Inkroll

[App page](https://appshunter.io/ios/app/inkroll/id6776949230)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Inkroll Pro | $4.99 | one-time |


## Frequently asked questions

### Is SolverPad free?

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

### Is Inkroll free?

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

### Do SolverPad or Inkroll have ads?

SolverPad shows ads; Inkroll does not.

### Which is updated more often, SolverPad or Inkroll?

SolverPad ships an update weekly, and Inkroll every 2 weeks. Most recently, SolverPad was updated on September 20, 2026 and Inkroll on August 19, 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.*