# eLockApp vs HeatNext BT

The clearest difference is update cadence: HeatNext BT at every 6 weeks against eLockApp's every 9 months. 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.

eLockApp ships an update every 9 months, HeatNext BT every 6 weeks. The most recent releases landed on October 27, 2026 and October 18, 2026 respectively.

## The numbers

| Metric | eLockApp | HeatNext BT |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 9 months | **Every 6 weeks** |
| Size | 12 MB | 21 MB |
| Requires iOS | **12.0** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Grothe GmbH](https://appshunter.io/developer/1562827089) | [Nomnio](https://appshunter.io/developer/1440372439) |

## What reviewers say

### eLockApp

[App page](https://appshunter.io/ios/app/elockapp/id1562827087)

**In-app purchases:** none


### HeatNext BT

[App page](https://appshunter.io/ios/app/heatnext-bt/id6449220210)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is eLockApp free?

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

### Is HeatNext BT free?

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

### Do eLockApp or HeatNext BT have ads?

Neither eLockApp nor HeatNext BT shows ads.

### Which is updated more often, eLockApp or HeatNext BT?

eLockApp ships an update every 9 months, and HeatNext BT every 6 weeks. Most recently, eLockApp was updated on October 27, 2026 and HeatNext BT on October 18, 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.*