# Cell Counter & Calculator vs Solution Calculator

The clearest difference is in-app purchases: Solution Calculator at none against Cell Counter & Calculator's 1. Solution Calculator also leads on update cadence (every 6 days vs every 10 months) and iOS requirement (16.6 vs 18.0). On price, ads and device support there is nothing between them.

Both are free to download. Cell Counter & Calculator sells 1 one-off in-app purchase. Solution Calculator asks for nothing beyond the download.

Cell Counter & Calculator ships an update every 10 months, Solution Calculator every 6 days. The most recent releases landed on October 5, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | Cell Counter & Calculator | Solution Calculator |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 10 months | **Every 6 days** |
| Size | 5 MB | 2 MB |
| Requires iOS | 18.0 | **16.6** |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 17+ |
| Developer | [Yutaka Yasui](https://appshunter.io/developer/1539577018) | [XING WU](https://appshunter.io/developer/1896624836) |

## What reviewers say

### Cell Counter & Calculator

[App page](https://appshunter.io/ios/app/cell-counter-and-calculator/id6670227470)

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlock Storage Limit | $2.99 | one-time |


### Solution Calculator

[App page](https://appshunter.io/ios/app/solution-calculator/id6769040029)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Cell Counter & Calculator free?

Cell Counter & Calculator is free to download, with in-app purchases available.

### Is Solution Calculator free?

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

### Do Cell Counter & Calculator or Solution Calculator have ads?

Neither Cell Counter & Calculator nor Solution Calculator shows ads.

### Which is updated more often, Cell Counter & Calculator or Solution Calculator?

Cell Counter & Calculator ships an update every 10 months, and Solution Calculator every 6 days. Most recently, Cell Counter & Calculator was updated on October 5, 2026 and Solution Calculator on October 25, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*