# Aysa vs Plumbline

The clearest difference is in-app purchases: Aysa at none against Plumbline's 1. Aysa also leads on iOS requirement (16.0 vs 26.0). On price, ads and device support there is nothing between them.

Both are free to download. Plumbline sells 1 one-off in-app purchase. Aysa asks for nothing beyond the download.

## The numbers

| Metric | Aysa | Plumbline |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (392 ratings)](https://appshunter.io/ios/app/aysa/id1357153511/reviews)** | — |
| Number of ratings | **392** | — |
| Positive reviews | 89.1% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | — |
| Monetization | Free | — |
| Size | 57 MB | 23 MB |
| Requires iOS | **16.0** | 26.0 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 17+ | 12+ |
| Developer | [Logical Images](https://appshunter.io/developer/348177524) | [Andrii Bashta](https://appshunter.io/developer/1547467775) |

## What reviewers say

### Aysa

[App page](https://appshunter.io/ios/app/aysa/id1357153511)

This app helps you understand your skin concerns by using your phone's camera to analyze symptoms. It provides personalized information and prepares you for doctor visits, with a focus on diverse skin types and user privacy.

**Highlights:** AI-powered symptom checker, Personalized skin condition information, Prepare for practitioner visits, Diverse skin type image library, Privacy-focused image analysis

**In-app purchases:** none

**What reviewers like**

- 👍 Accurate diagnosis
- 🚀 Quick and easy to use
- 💡 Helpful for identifying skin conditions
- 👍 Provides useful information and treatment options
- 👍 Saves time and money compared to doctor visits

**What reviewers complain about**

- 🐛 Occasional technical issues like freezing or network errors
- 🤔 Provides a list of possibilities rather than a definitive diagnosis
- 🤔 Doesn't always match the user's actual condition
- 🤔 Limited in scope compared to seeing a dermatologist

**Reported bugs**

- Login screen freezes
- Incompatible with older devices
- Unexpected errors when submitting information

**Requested features**

- Add ability to save/log photos and track skin conditions over time
- Integrate symptom tracking and treatment progress
- Expand to cover more general medical conditions beyond just skin
- Improve image recognition and diagnosis accuracy


### Plumbline

[App page](https://appshunter.io/ios/app/plumbline-posture-reminder/id6788026914)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Plumbline Lifetime | $9.99 | one-time |


## Frequently asked questions

### Is Aysa free?

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

### Is Plumbline free?

Plumbline is free to download, with in-app purchases available.

### Do Aysa or Plumbline have ads?

Neither Aysa nor Plumbline shows ads.

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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.*