# DOT dataCalc vs PayTime

The clearest difference is review sentiment: PayTime at 100% against DOT dataCalc's 13%. PayTime also leads on in-app purchases (none vs 2) and iOS requirement (14.2 vs 17.0). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. DOT dataCalc sells 2 in-app purchases, starting at $1.99 per month. PayTime asks for nothing beyond the download.

Both ship on a similar rhythm, roughly monthly. The most recent releases landed on October 5, 2026 and October 4, 2026 respectively.

## The numbers

| Metric | DOT dataCalc | PayTime |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 12.5% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Monthly | Monthly |
| Monetization | Freemium | **Free** |
| Size | 1 MB | 270 MB |
| Requires iOS | 17.0 | **14.2** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [JOSE F DA SILVA NT](https://appshunter.io/developer/524992898) | [FBCOM](https://appshunter.io/developer/1447611648) |

## 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 |


### PayTime

[App page](https://appshunter.io/ios/app/paytime/id1544422592)

This mobile application helps audiovisual and production technicians manage their work schedules, salary summaries, and expenses. It also facilitates the entry, signing, and management of contracts, as well as the validation of invoices.

**Highlights:** Work schedule entry, Salary summary management, Expense and mileage entry/validation, Contract entry, signing, and management, Invoice validation

**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 PayTime free?

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

### Do DOT dataCalc or PayTime have ads?

Neither DOT dataCalc nor PayTime shows ads.

### Which is updated more often, DOT dataCalc or PayTime?

DOT dataCalc ships an update monthly, and PayTime monthly. Most recently, DOT dataCalc was updated on October 5, 2026 and PayTime 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.*