# TWO vs NEA SMART 2.0

The clearest difference is update cadence: TWO at every 3 weeks against NEA SMART 2.0's every 3 months. TWO also leads on iOS requirement (12.0 vs 14.0). On price, ads, 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.

TWO ships an update every 3 weeks, NEA SMART 2.0 every 3 months. The most recent releases landed on September 23, 2026 and October 16, 2026 respectively.

## The numbers

| Metric | TWO | NEA SMART 2.0 |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 14.7% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 3 months |
| Monetization | — | Free |
| Size | 19 MB | 46 MB |
| Requires iOS | **12.0** | 14.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Ceadesign SRL](https://appshunter.io/developer/1128467674) | [REHAU AG + Co](https://appshunter.io/developer/384888586) |

## What reviewers say

### TWO

[App page](https://appshunter.io/ios/app/two/id1128467675)

**Features:** macOS Compatibility

**In-app purchases:** none


### NEA SMART 2.0

[App page](https://appshunter.io/ios/app/nea-smart-20/id1478706549)

Control your home's indoor climate remotely for enhanced comfort and energy savings. This app offers intelligent scheduling, room-specific temperature adjustments, and smart features like window open detection and weather-based predictions.

**Highlights:** Individual room temperature control, Smart schedules, Insights & Statistics, Quick actions, Window open detection, Predictive temperature adjustment, Location based control

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is TWO free?

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

### Is NEA SMART 2.0 free?

NEA SMART 2.0 is free to download, with no in-app purchases.

### Do TWO or NEA SMART 2.0 have ads?

Neither TWO nor NEA SMART 2.0 shows ads.

### Which is updated more often, TWO or NEA SMART 2.0?

TWO ships an update every 3 weeks, and NEA SMART 2.0 every 3 months. Most recently, TWO was updated on September 23, 2026 and NEA SMART 2.0 on October 16, 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.*