# DOT dataCalc vs Call Sheet Creator

The clearest difference is price: DOT dataCalc at Free against Call Sheet Creator's $2.99. Call Sheet Creator's advantage is in-app purchases (none vs 2) and iOS requirement (15.1 vs 17.0). On update cadence, ads and device support there is nothing between them.

DOT dataCalc is free to download; Call Sheet Creator costs $2.99 up front. DOT dataCalc sells 2 in-app purchases, starting at $1.99 per month. Call Sheet Creator asks for nothing beyond the download.

DOT dataCalc ships an update monthly, Call Sheet Creator every 2 months. The most recent releases landed on October 5, 2026 and October 4, 2026 respectively.

## The numbers

| Metric | DOT dataCalc | Call Sheet Creator |
| --- | --- | --- |
| Price | **Free** | $2.99 |
| Positive reviews | 12.5% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Monthly** | Every 2 months |
| Monetization | Freemium | — |
| Size | 1 MB | 37 MB |
| Requires iOS | 17.0 | **15.1** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [JOSE F DA SILVA NT](https://appshunter.io/developer/524992898) | [Niklas Brenner](https://appshunter.io/developer/1851575019) |

## What reviewers say

### DOT dataCalc

[App page](https://appshunter.io/ios/app/dot-datacalc/id524992895)

This app helps digital cinema and video professionals estimate storage needs for their recordings. It calculates file sizes based on chosen camera models, codecs, and recording durations. Access to all features may require a subscription.

**Highlights:** Instant storage estimation, Camera setup options, Supports numerous camera models, Calculates file size by recording time, Multiple codec support, Subscription for full features

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly | $1.99 | per month |
| Yearly | $4.99 | per year |


### Call Sheet Creator

[App page](https://appshunter.io/ios/app/call-sheet-creator/id6755054657)

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

**In-app purchases:** none


## Frequently asked questions

### Is DOT dataCalc free?

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

### Is Call Sheet Creator free?

Call Sheet Creator costs $2.99, with no in-app purchases.

### Do DOT dataCalc or Call Sheet Creator have ads?

Neither DOT dataCalc nor Call Sheet Creator shows ads.

### Which is updated more often, DOT dataCalc or Call Sheet Creator?

DOT dataCalc ships an update monthly, and Call Sheet Creator every 2 months. Most recently, DOT dataCalc was updated on October 5, 2026 and Call Sheet Creator on October 4, 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.*