# TBConnect vs ChartEye

The clearest difference is in-app purchases: TBConnect at none against ChartEye's 1. ChartEye's advantage is update cadence (every 2 weeks vs every 19 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. ChartEye sells 1 one-off in-app purchase. TBConnect asks for nothing beyond the download.

TBConnect ships an update every 19 months, ChartEye every 2 weeks. The most recent releases landed on October 15, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | TBConnect | ChartEye |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[1.6 (11 ratings)](https://appshunter.io/ios/app/tbconnect/id1641979782/reviews)** | — |
| Number of ratings | **11** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 19 months | **Every 2 weeks** |
| Monetization | Free | — |
| Size | 54 MB | 1 MB |
| Requires iOS | **15.1** | 16.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 17+ | +4 |
| Developer | [ToughBuilt Industries, Inc.](https://appshunter.io/developer/1518047320) | [Jhomar Maravillas](https://appshunter.io/developer/6783703541) |

## What reviewers say

### TBConnect

[App page](https://appshunter.io/ios/app/tbconnect/id1641979782)

This app streamlines the measurement process by digitally capturing and organizing data from a compatible laser measuring device. It eliminates the need for manual note-taking, allowing users to document measurements efficiently on their smartphone.

**Highlights:** Capture measurements digitally, Organize measurement data, Companion to laser measuring device, Eliminates manual note-taking, Smartphone integration

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

**In-app purchases:** none


### ChartEye

[App page](https://appshunter.io/ios/app/charteye-eye-chart/id6792487490)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlock Unlimited | $4.99 | one-time |


## Frequently asked questions

### Is TBConnect free?

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

### Is ChartEye free?

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

### Do TBConnect or ChartEye have ads?

Neither TBConnect nor ChartEye shows ads.

### Which is updated more often, TBConnect or ChartEye?

TBConnect ships an update every 19 months, and ChartEye every 2 weeks. Most recently, TBConnect was updated on October 15, 2026 and ChartEye 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.*