# HotDoc vs Lake Images

The clearest difference is review sentiment: HotDoc at 86% against Lake Images's 11%. HotDoc also leads on update cadence (every 2 weeks vs every 3 months). Lake Images's advantage is iOS requirement (13.0 vs 15.0). On price, ads, in-app purchases and monetization model there is nothing between them.

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

HotDoc ships an update every 2 weeks, Lake Images every 3 months. The most recent releases landed on October 20, 2026 and October 9, 2026 respectively.

## The numbers

| Metric | HotDoc | Lake Images |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.3 (25 ratings)](https://appshunter.io/ios/app/hotdoc/id757696633/reviews)** | — |
| Number of ratings | **25** | — |
| Positive reviews | **86.3% of reviews** | 11.1% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Every 3 months |
| Monetization | Free | Free |
| Size | 19 MB | 32 MB |
| Requires iOS | 15.0 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 17+ |
| Developer | [HotDoc](https://appshunter.io/developer/757696636) | [Integral Diagnostics Ltd](https://appshunter.io/developer/1183344031) |

## What reviewers say

### HotDoc

[App page](https://appshunter.io/ios/app/hotdoc/id757696633)

Easily book and manage appointments with a wide range of health professionals 24/7. Access on-demand care, view doctor availability, and receive appointment reminders. Take control of your and your family's health.

**Highlights:** Instant online booking, On Demand Care (Quick Consults, Telehealth), View doctor availability, Appointment reminders, Reschedule appointments, Search and filter providers, Book for family members

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

**In-app purchases:** none

**What reviewers like**

- 🚀 Easy to book appointments
- 👍 Convenient and user-friendly
- 🔒 Secure and reliable
- 📆 Appointment reminders and calendar integration
- 🔍 Ability to search for and choose doctors

**What reviewers complain about**

- 🐛 Occasional glitches and bugs
- 🔍 Limited search and filtering options
- 💳 Payment issues and unexpected fees
- 🕰️ Inaccurate availability information
- 🔄 Difficulty cancelling or rescheduling appointments

**Reported bugs**

- Appointments disappearing from the app
- Incorrect or missing appointment details
- Difficulties logging in and managing account
- Compatibility issues with older devices

**Requested features**

- Add option to favorite multiple doctors/clinics
- Improve notification system for appointment changes
- Allow more detailed notes/comments for appointments
- Integrate with more healthcare providers
- Provide better visibility into appointment queue/wait times


### Lake Images

[App page](https://appshunter.io/ios/app/lake-images/id1497989134)

Securely access your medical imaging results and request appointments at radiology clinics. View and share your reports with family or healthcare professionals, and manage your radiology records anytime, anywhere.

**Highlights:** Access medical imaging results, Share results with others, Request appointments, View reports anytime, anywhere, Upload referral forms

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

**In-app purchases:** none


## Frequently asked questions

### Is HotDoc free?

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

### Is Lake Images free?

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

### Do HotDoc or Lake Images have ads?

Neither HotDoc nor Lake Images shows ads.

### Which is updated more often, HotDoc or Lake Images?

HotDoc ships an update every 2 weeks, and Lake Images every 3 months. Most recently, HotDoc was updated on October 20, 2026 and Lake Images on October 9, 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.*