# Thermview+ vs SecureData Lock Admin

The clearest difference is iOS requirement: SecureData Lock Admin at 11.0 against Thermview+'s 13.0. On price, update cadence, ads and in-app purchases there is nothing between them.

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

Thermview+ ships an update monthly, SecureData Lock Admin every 2 months. The most recent releases landed on November 8, 2026 and November 11, 2026 respectively.

## The numbers

| Metric | Thermview+ | SecureData Lock Admin |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Monthly** | Every 2 months |
| Size | 12 MB | 32 MB |
| Requires iOS | 13.0 | **11.0** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 17+ | 4+ |
| Developer | [Shenzhen Everbest Machinery Industry Co.,Ltd](https://appshunter.io/developer/564470332) | [SecureData, Inc.](https://appshunter.io/developer/1204857940) |

## What reviewers say

### Thermview+

[App page](https://appshunter.io/ios/app/thermview-plus/id1329889385)

**Features:** macOS Compatibility

**In-app purchases:** none


### SecureData Lock Admin

[App page](https://appshunter.io/ios/app/securedata-lock-admin/id1469387327)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Thermview+ free?

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

### Is SecureData Lock Admin free?

SecureData Lock Admin is free to download, with no in-app purchases.

### Do Thermview+ or SecureData Lock Admin have ads?

Neither Thermview+ nor SecureData Lock Admin shows ads.

### Which is updated more often, Thermview+ or SecureData Lock Admin?

Thermview+ ships an update monthly, and SecureData Lock Admin every 2 months. Most recently, Thermview+ was updated on November 8, 2026 and SecureData Lock Admin on November 11, 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.*