# HubSpot vs EULER AI

The clearest difference is review sentiment: HubSpot at 46% against EULER AI's 0%. HubSpot also leads on rating (4.7 vs 3.0) and ratings volume (16K vs 2). EULER AI's advantage is monetization model (free vs freemium). 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.

HubSpot holds the better App Store score, 4.7 against 3.0. That said, the two scores are not equally well evidenced: HubSpot has 16K ratings behind it against 2, so its average is the more settled of the two. Written reviews point the same way: 46% of HubSpot's written reviews are positive against 0% of EULER AI's.

HubSpot ships an update weekly, EULER AI every 5 weeks. The most recent releases landed on October 21, 2026 and October 11, 2026 respectively.

## The numbers

| Metric | HubSpot | EULER AI |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (16K ratings)](https://appshunter.io/ios/app/hubspot/id1107711722/reviews)** | [3.0 (2 ratings)](https://appshunter.io/ios/app/euler-ai/id6758403930/reviews) |
| Number of ratings | **16K** | 2 |
| Positive reviews | **45.7% of reviews** | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Weekly** | Every 5 weeks |
| Monetization | Freemium | **Free** |
| Size | 159 MB | 78 MB |
| Requires iOS | 17.0 | **16.4** |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [HubSpot, Inc.](https://appshunter.io/developer/380033836) | [Euler app](https://appshunter.io/developer/1872753257) |

## What reviewers say

### HubSpot

[App page](https://appshunter.io/ios/app/hubspot/id1107711722)

This app unifies customer-facing teams on an AI-powered platform, offering a comprehensive customer view and enabling quick actions from any location. It includes an AI assistant to provide insights, draft communications, and support deal closing while on the move.

**Highlights:** AI-powered CRM platform, Unified customer view, Actionable insights, Draft communications, Deal closing tools, Mobile accessibility

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

**In-app purchases:** none

**What reviewers like**

- 👍 Simple to use
- 🚀 Ease of use
- 🚀 Intuitive user interface
- 🚀 Streamlined workflow
- 👍 Great business tool

**What reviewers complain about**

- 🐛 Buggy app with crashes
- 🐛 Unreliable search function
- 🔒 Lack of security features
- 🔒 No biometric or PIN protection
- 👎 Limited functionality compared to desktop

**Reported bugs**

- Conversations tab not working
- Notifications not showing up
- Inability to log in on mobile
- Data loss and account deletion issues

**Requested features**

- Ability to attach files to emails
- More customization options
- Better integration with other tools
- Improved mobile optimization
- Access to service tickets and support


### EULER AI

[App page](https://appshunter.io/ios/app/euler-ai/id6758403930)

This app provides a conversational AI interface for managing partner programs. It allows users to ask questions about deals, incentives, and resources, submit referrals, and track revenue. Partnership leaders can monitor performance and gain insights into their partner ecosystem.

**Highlights:** Conversational AI for inquiries, Submit referrals via natural language, Real-time pipeline and revenue tracking, Access partner resources and training, Monitor partner performance, AI-powered ecosystem insights

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

**In-app purchases:** none


## Frequently asked questions

### Is HubSpot free?

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

### Is EULER AI free?

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

### Which has better reviews, HubSpot or EULER AI?

HubSpot is rated higher. HubSpot averages 4.7 out of 5 from 16K ratings, while EULER AI averages 3.0 from 2 ratings.

### Do HubSpot or EULER AI have ads?

Neither HubSpot nor EULER AI shows ads.

### Which is updated more often, HubSpot or EULER AI?

HubSpot ships an update weekly, and EULER AI every 5 weeks. Most recently, HubSpot was updated on October 21, 2026 and EULER AI on October 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.*