# Graphulator With Calculus vs BRISTOL

The clearest difference is in-app purchases: Graphulator With Calculus at none against BRISTOL's 1. Graphulator With Calculus also leads on iOS requirement (8.0 vs 14.7). BRISTOL's advantage is update cadence (monthly vs every 2 months). On price, ads and device support there is nothing between them.

Both are free to download. BRISTOL sells 1 one-off in-app purchase. Graphulator With Calculus asks for nothing beyond the download.

Graphulator With Calculus ships an update every 2 months, BRISTOL monthly. The most recent releases landed on October 5, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | Graphulator With Calculus | BRISTOL |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | **Monthly** |
| Size | 79 MB | 3 MB |
| Requires iOS | **8.0** | 14.7 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 12+ | 4+ |
| Developer | [Paul Turmel](https://appshunter.io/developer/989997175) | [Christopher Britton](https://appshunter.io/developer/1509732288) |

## What reviewers say

### Graphulator With Calculus

[App page](https://appshunter.io/ios/app/graphulator-with-calculus/id1021249412)

**Features:** macOS Compatibility

**In-app purchases:** none


### BRISTOL

[App page](https://appshunter.io/ios/app/bristol-calculator/id1509732291)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| bristol calculator storage | $3.99 | one-time |


## Frequently asked questions

### Is Graphulator With Calculus free?

Graphulator With Calculus is free to download, with no in-app purchases.

### Is BRISTOL free?

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

### Do Graphulator With Calculus or BRISTOL have ads?

Neither Graphulator With Calculus nor BRISTOL shows ads.

### Which is updated more often, Graphulator With Calculus or BRISTOL?

Graphulator With Calculus ships an update every 2 months, and BRISTOL monthly. Most recently, Graphulator With Calculus was updated on October 5, 2026 and BRISTOL on October 6, 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.*