# RZ Timecode Calculator vs StudioGo

The clearest difference is update cadence: StudioGo at every 2 months against RZ Timecode Calculator's every 10 months. On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

RZ Timecode Calculator ships an update every 10 months, StudioGo every 2 months. The most recent releases landed on August 12, 2026 and September 12, 2026 respectively.

## The numbers

| Metric | RZ Timecode Calculator | StudioGo |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[1.0 (2 ratings)](https://appshunter.io/ios/app/rz-timecode-calculator/id1444236587/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | — | 23.8% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 10 months | **Every 2 months** |
| Monetization | Free | Free |
| Size | 1 MB | 35 MB |
| Requires iOS | 15.6 | **15.1** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Robert L Zimmelman](https://appshunter.io/developer/954130860) | [Alexey Likhatskiy](https://appshunter.io/developer/1535199061) |

## What reviewers say

### RZ Timecode Calculator

[App page](https://appshunter.io/ios/app/rz-timecode-calculator/id1444236587)

This tool assists with timecode calculations for video editing and animation. It's designed for field use when built-in editing software functions are not readily available. A simple and useful utility for creative professionals.

**Highlights:** Timecode calculations, Video editing assistance, Animation support, Field use utility, Simple interface

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

**In-app purchases:** none


### StudioGo

[App page](https://appshunter.io/ios/app/studiogo/id1563407980)

Discover and book interior photo studios with ease. Find available slots, compare studios by honest reviews, and manage bookings and payments directly from your phone. Access exclusive discounts and stay updated on studio news.

**Highlights:** Search studios by date and time, Filter by interior and amenities, View exclusive discounts, Read over 30,000 reviews, Manage bookings and payments, Personalized account with order history

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

**In-app purchases:** none


## Frequently asked questions

### Is RZ Timecode Calculator free?

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

### Is StudioGo free?

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

### Do RZ Timecode Calculator or StudioGo have ads?

Neither RZ Timecode Calculator nor StudioGo shows ads.

### Which is updated more often, RZ Timecode Calculator or StudioGo?

RZ Timecode Calculator ships an update every 10 months, and StudioGo every 2 months. Most recently, RZ Timecode Calculator was updated on August 12, 2026 and StudioGo on September 12, 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.*