# TLK SmartLock vs experts4u

The clearest difference is update cadence: experts4u at every 3 weeks against TLK SmartLock's every 3 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.

TLK SmartLock ships an update every 3 months, experts4u every 3 weeks. The most recent releases landed on September 10, 2026 and September 11, 2026 respectively.

## The numbers

| Metric | TLK SmartLock | experts4u |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 3 weeks** |
| Size | 41 MB | 55 MB |
| Requires iOS | **12.0** | 13.4 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [C3Ware MultiCall Technologies Private Limited](https://appshunter.io/developer/1441765777) | [experts4u](https://appshunter.io/developer/1785627277) |

## What reviewers say

### TLK SmartLock

[App page](https://appshunter.io/ios/app/tlk-smartlock/id6736612140)

**Features:** macOS Compatibility

**In-app purchases:** none


### experts4u

[App page](https://appshunter.io/ios/app/experts4u/id6739493456)

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

**In-app purchases:** none


## Frequently asked questions

### Is TLK SmartLock free?

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

### Is experts4u free?

experts4u is free to download, with no in-app purchases.

### Do TLK SmartLock or experts4u have ads?

Neither TLK SmartLock nor experts4u shows ads.

### Which is updated more often, TLK SmartLock or experts4u?

TLK SmartLock ships an update every 3 months, and experts4u every 3 weeks. Most recently, TLK SmartLock was updated on September 10, 2026 and experts4u on September 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.*