# Chart2020 Connect vs TVPS Calc

The clearest difference is price: Chart2020 Connect at Free against TVPS Calc's $14.99. Chart2020 Connect also leads on iOS requirement (8.0 vs 13.0). TVPS Calc's advantage is in-app purchases (none vs 4) and device support (3 vs 1). On update cadence and ads there is nothing between them.

Chart2020 Connect is free to download; TVPS Calc costs $14.99 up front. Chart2020 Connect sells 4 one-off in-app purchases. TVPS Calc asks for nothing beyond the download.

Chart2020 Connect ships an update fortnightly, TVPS Calc every 2 weeks. The most recent releases landed on October 7, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Chart2020 Connect | TVPS Calc |
| --- | --- | --- |
| Price | **Free** | $14.99 |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Fortnightly** | Every 2 weeks |
| Monetization | — | Paid |
| Size | 62 MB | 25 MB |
| Requires iOS | **8.0** | 13.0 |
| Devices | iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [Shemesh Health Solutions PTY Ltd](https://appshunter.io/developer/578849338) | [Dokitek](https://appshunter.io/developer/1732067207) |

## What reviewers say

### Chart2020 Connect

[App page](https://appshunter.io/ios/app/chart2020-connect/id1122000561)

**Features:** macOS Compatibility

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 10 emails | $9.99 | one-time |
| 25 emails | $21.99 | one-time |
| 50 emails | $44.99 | one-time |
| 100 emails | $84.99 | one-time |


### TVPS Calc

[App page](https://appshunter.io/ios/app/tvps-calc/id6478171169)

This application simplifies administering and analyzing TVPS-4 tests. It allows for complete or partial test completion, raw score entry, and detailed results visualization including age and percentile equivalents. Generate and share PDF reports, and maintain a history of past tests, all stored offline for data confidentiality.

**Highlights:** Complete or partial TVPS-4 tests, Raw score entry, Results visualization (age, percentile), PDF report generation, Test history and search, 100% offline data storage

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

**In-app purchases:** none


## Frequently asked questions

### Is Chart2020 Connect free?

Chart2020 Connect is free to download, with in-app purchases available.

### Is TVPS Calc free?

TVPS Calc costs $14.99, with no in-app purchases.

### Do Chart2020 Connect or TVPS Calc have ads?

Neither Chart2020 Connect nor TVPS Calc shows ads.

### Which is updated more often, Chart2020 Connect or TVPS Calc?

Chart2020 Connect ships an update fortnightly, and TVPS Calc every 2 weeks. Most recently, Chart2020 Connect was updated on October 7, 2026 and TVPS Calc on October 24, 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.*