# Programmer Calculator Lite vs TE SensorConnect

The clearest difference is ads: TE SensorConnect at none against Programmer Calculator Lite's shown. TE SensorConnect also leads on update cadence (every 6 weeks vs every 22 months) and iOS requirement (14.1 vs 16). On price, in-app purchases and device support there is nothing between them.

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

Programmer Calculator Lite ships an update every 22 months, TE SensorConnect every 6 weeks. The most recent releases landed on September 16, 2026 and September 20, 2026 respectively.

## The numbers

| Metric | Programmer Calculator Lite | TE SensorConnect |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 22 months | **Every 6 weeks** |
| Size | 10 MB | 24 MB |
| Requires iOS | 16 | **14.1** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Juan Bustos](https://appshunter.io/developer/1628019559) | [TE Connectivity Corporation](https://appshunter.io/developer/556631224) |

## What reviewers say

### Programmer Calculator Lite

[App page](https://appshunter.io/ios/app/programmer-calculator-lite/id1628356417)

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

**In-app purchases:** none


### TE SensorConnect

[App page](https://appshunter.io/ios/app/te-sensorconnect/id6739628337)

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

**In-app purchases:** none


## Frequently asked questions

### Is Programmer Calculator Lite free?

Programmer Calculator Lite is free to download, with no in-app purchases.

### Is TE SensorConnect free?

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

### Do Programmer Calculator Lite or TE SensorConnect have ads?

Programmer Calculator Lite shows ads; TE SensorConnect does not.

### Which is updated more often, Programmer Calculator Lite or TE SensorConnect?

Programmer Calculator Lite ships an update every 22 months, and TE SensorConnect every 6 weeks. Most recently, Programmer Calculator Lite was updated on September 16, 2026 and TE SensorConnect on September 20, 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.*