# Attio vs Zelt

The clearest difference is review sentiment: Zelt at 100% against Attio's 17%. Zelt also leads on iOS requirement (17.0 vs 26.0). Attio's advantage is monetization model (free vs freemium). On price, update cadence, ads and in-app purchases there is nothing between them.

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

Attio ships an update fortnightly, Zelt every 10 days. The most recent releases landed on October 25, 2026 and October 21, 2026 respectively.

## The numbers

| Metric | Attio | Zelt |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.5 (30 ratings)](https://appshunter.io/ios/app/attio/id1511545395/reviews)** | — |
| Number of ratings | **30** | — |
| Positive reviews | 16.7% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Fortnightly | **Every 10 days** |
| Monetization | **Free** | Freemium |
| Size | 93 MB | 29 MB |
| Requires iOS | 26.0 | **17.0** |
| Devices | iPhone | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Attio Limited](https://appshunter.io/developer/1321570156) | [Zelt Ltd](https://appshunter.io/developer/1622405845) |

## What reviewers say

### Attio

[App page](https://appshunter.io/ios/app/attio/id1511545395)

This CRM platform allows users to manage business relationships and workflows on the go. Access powerful features like real-time note editing, email management, and pipeline tracking directly from your mobile device to stay organized and connected.

**Highlights:** Real-time note creation and editing, Email and permission management, Pipeline tracking and list updates, On-the-go record entry, Meeting schedule task management, Instant team update notifications

**Features:** Vision Pro support

**In-app purchases:** none


### Zelt

[App page](https://appshunter.io/ios/app/zelt/id1632033172)

This app offers a unified platform for employee management, covering HR, payroll, and IT needs. It aims to foster a positive work culture by providing employees with easy access to pay, benefits, time off, feedback, and essential resources. The system streamlines operations, automates administrative tasks, and enhances data visibility for better decision-making.

**Highlights:** Employee self-service portal, Integrated payroll and benefits, IT asset and software management, Time off and feedback tools, Automated administrative tasks, Data-driven insights

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Attio free?

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

### Is Zelt free?

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

### Do Attio or Zelt have ads?

Neither Attio nor Zelt shows ads.

### Which is updated more often, Attio or Zelt?

Attio ships an update fortnightly, and Zelt every 10 days. Most recently, Attio was updated on October 25, 2026 and Zelt on October 21, 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.*