# Teleprompter Controller vs CalcGrid

The clearest difference is price: Teleprompter Controller at Free against CalcGrid's $0.99. CalcGrid's advantage is update cadence (every 3 days vs every 26 months). On ads, in-app purchases, device support and iOS requirement there is nothing between them.

Teleprompter Controller is free to download; CalcGrid costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Teleprompter Controller ships an update every 26 months, CalcGrid every 3 days. The most recent releases landed on June 1, 2026 and September 11, 2026 respectively.

## The numbers

| Metric | Teleprompter Controller | CalcGrid |
| --- | --- | --- |
| Price | **Free** | $0.99 |
| Rating | **[3.8 (10 ratings)](https://appshunter.io/ios/app/teleprompter-controller/id417602496/reviews)** | — |
| Number of ratings | **10** | — |
| Positive reviews | 34.6% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 26 months | **Every 3 days** |
| Monetization | Free | — |
| Size | 15 MB | 0 MB |
| Requires iOS | **12.1** | 13.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Pavonine Software](https://appshunter.io/developer/1038191827) | [VIADEX VENTURES INC](https://appshunter.io/developer/1792353141) |

## What reviewers say

### Teleprompter Controller

[App page](https://appshunter.io/ios/app/teleprompter-controller/id417602496)

Control your teleprompter software remotely from your phone. Manage playback, speed, and navigation of scripts. Requires the companion Teleprompter app on Mac or iPad.

**Highlights:** Remote playback control, Adjust prompting speed, Jump to script segments, View time remaining, Wi-Fi and Bluetooth connectivity

**Features:** macOS Compatibility

**In-app purchases:** none


### CalcGrid

[App page](https://appshunter.io/ios/app/calcgrid/id6744668495)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Teleprompter Controller free?

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

### Is CalcGrid free?

CalcGrid costs $0.99, with no in-app purchases.

### Do Teleprompter Controller or CalcGrid have ads?

Neither Teleprompter Controller nor CalcGrid shows ads.

### Which is updated more often, Teleprompter Controller or CalcGrid?

Teleprompter Controller ships an update every 26 months, and CalcGrid every 3 days. Most recently, Teleprompter Controller was updated on June 1, 2026 and CalcGrid on September 11, 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.*