# Lotf Doctor vs Rahatech

The clearest difference is update cadence: Lotf Doctor at weekly against Rahatech's monthly. 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.

Lotf Doctor ships an update weekly, Rahatech monthly. The most recent releases landed on November 4, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | Lotf Doctor | Rahatech |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Weekly** | Monthly |
| Size | 102 MB | 181 MB |
| Requires iOS | **14.0** | 15.6 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 17+ | 17+ |
| Developer | [Lotf](https://appshunter.io/developer/1762833221) | [AFAQ TECHNOLOGY COMPANY FOR COMMUNICATIONS AND INFORMATION TECHNOLOGY](https://appshunter.io/developer/1770707919) |

## What reviewers say

### Lotf Doctor

[App page](https://appshunter.io/ios/app/lotf-doctor/id6636486820)

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

**In-app purchases:** none


### Rahatech

[App page](https://appshunter.io/ios/app/rahatech/id6749310110)

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

**In-app purchases:** none


## Frequently asked questions

### Is Lotf Doctor free?

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

### Is Rahatech free?

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

### Do Lotf Doctor or Rahatech have ads?

Neither Lotf Doctor nor Rahatech shows ads.

### Which is updated more often, Lotf Doctor or Rahatech?

Lotf Doctor ships an update weekly, and Rahatech monthly. Most recently, Lotf Doctor was updated on November 4, 2026 and Rahatech on October 30, 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.*