# Heptabase vs EVAA.AI

The clearest difference is rating: EVAA.AI at 5.0 against Heptabase's 4.3. Heptabase's advantage is ratings volume (71 vs 2) and update cadence (weekly vs every 3 weeks). 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.

EVAA.AI holds the better App Store score, 5.0 against 4.3. That said, the two scores are not equally well evidenced: Heptabase has 71 ratings behind it against 2, so its average is the more settled of the two.

Heptabase ships an update weekly, EVAA.AI every 3 weeks. The most recent releases landed on October 13, 2026 and September 11, 2026 respectively.

## The numbers

| Metric | Heptabase | EVAA.AI |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.3 (71 ratings)](https://appshunter.io/ios/app/heptabase/id6445801508/reviews) | **[5.0 (2 ratings)](https://appshunter.io/ios/app/evaaai/id6760703007/reviews)** |
| Number of ratings | **71** | 2 |
| Positive reviews | 70.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Weekly** | Every 3 weeks |
| Monetization | Free | Free |
| Size | 239 MB | 35 MB |
| Requires iOS | 15.5 | **15.1** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Hepta Platforms, Inc](https://appshunter.io/developer/1673863042) | [First Insight Corporation](https://appshunter.io/developer/1053890684) |

## What reviewers say

### Heptabase

[App page](https://appshunter.io/ios/app/heptabase/id6445801508)

This visual note-taking application helps users learn complex subjects. The mobile version offers complete access to all your notes, journals, and whiteboards, allowing you to review your work on the go.

**Highlights:** Visual note-taking, Learn complex topics, Access cards and journals, Read whiteboards, Mobile access

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

**In-app purchases:** none


### EVAA.AI

[App page](https://appshunter.io/ios/app/evaaai/id6760703007)

An AI-powered assistant for eye care practices that automates communication, documentation, and administrative tasks. It helps improve efficiency and enhance the patient experience by streamlining daily operations and reducing manual work.

**Highlights:** AI-powered communication automation, Intelligent documentation support, Streamlined appointment coordination, Reduced administrative workload, Enhanced patient experience, Automated daily operations

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

**In-app purchases:** none


## Frequently asked questions

### Is Heptabase free?

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

### Is EVAA.AI free?

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

### Which has better reviews, Heptabase or EVAA.AI?

EVAA.AI is rated higher. Heptabase averages 4.3 out of 5 from 71 ratings, while EVAA.AI averages 5.0 from 2 ratings.

### Do Heptabase or EVAA.AI have ads?

Neither Heptabase nor EVAA.AI shows ads.

### Which is updated more often, Heptabase or EVAA.AI?

Heptabase ships an update weekly, and EVAA.AI every 3 weeks. Most recently, Heptabase was updated on October 13, 2026 and EVAA.AI 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.*