# iwarm vs iwarm pro

iwarm and iwarm pro are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

Both ship on a similar rhythm, roughly every 2 months. The most recent releases landed on June 4, 2026 and September 21, 2026 respectively.

## The numbers

| Metric | iwarm | iwarm pro |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | Every 2 months |
| Monetization | Free | — |
| Size | 8 MB | 29 MB |
| Requires iOS | 13.0 | 13.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [wi - innovation co.,Ltd.](https://appshunter.io/developer/1268561683) | [松 瞿](https://appshunter.io/developer/1675406459) |

## What reviewers say

### iwarm

[App page](https://appshunter.io/ios/app/iwarm/id1509484484)

Control smart heating wearables with this app. Adjust temperature for different zones and multiple devices simultaneously via Bluetooth. Monitor real-time temperature readings for optimal comfort.

**Highlights:** Bluetooth device pairing, Real-time temperature display, Zone-specific temperature control, Multi-device management, Individual and simultaneous control

**Features:** macOS Compatibility

**In-app purchases:** none


### iwarm pro

[App page](https://appshunter.io/ios/app/iwarm-pro/id6443965519)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is iwarm free?

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

### Is iwarm pro free?

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

### Do iwarm or iwarm pro have ads?

Neither iwarm nor iwarm pro shows ads.

### Which is updated more often, iwarm or iwarm pro?

iwarm ships an update every 2 months, and iwarm pro every 2 months. Most recently, iwarm was updated on June 4, 2026 and iwarm pro on September 21, 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.*