# Slack vs Weave

The clearest difference is rating: Weave at 4.4 against Slack's 4.1. Weave also leads on review sentiment (72% vs 55%) and monetization model (ad-supported vs freemium). Slack's advantage is ratings volume (52K vs 1.2K) and chart position (#18 vs unranked). 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.

Weave holds the better App Store score, 4.4 against 4.1. That said, the two scores are not equally well evidenced: Slack has 52K ratings behind it against 1.2K, so its average is the more settled of the two. Written reviews point the same way: 55% of Slack's written reviews are positive against 72% of Weave's.

Both ship on a similar rhythm, roughly weekly. The most recent releases landed on September 29, 2026 and September 27, 2026 respectively.

## The numbers

| Metric | Slack | Weave |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.1 (52K ratings)](https://appshunter.io/ios/app/slack/id618783545/reviews) | **[4.4 (1.2K ratings)](https://appshunter.io/ios/app/weave-text-call-and-schedule/id1030476630/reviews)** |
| Number of ratings | **52K** | 1.2K |
| Positive reviews | 55.0% of reviews | **71.5% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Weekly | Weekly |
| Monetization | Freemium | **Ad-supported** |
| Best chart rank | **#18** | — |
| Size | 343 MB | 136 MB |
| Requires iOS | 17.0 | **15.6** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 17+ | 4+ |
| Developer | [Slack Technologies, Inc.](https://appshunter.io/developer/453420243) | [Weave Communications](https://appshunter.io/developer/920482112) |

## What reviewers say

### Slack

[App page](https://appshunter.io/ios/app/slack/id618783545)

**Currently charting:** #18 Top Free · Business (US App Store)

This app streamlines business communication by bringing together coworkers, customers, and contractors in a secure, unified workspace. It offers AI-powered search and summarization, automation tools, and integrations with over 2,600 apps to reduce busywork and improve collaboration.

**Highlights:** Unified workspace for teams and external partners, AI-powered search and conversation summarization, Video conferencing with screen sharing, Voice notes for clear communication, Organized channels for projects and topics, Integrations with over 2,600 apps, Automation of routine tasks

**Features:** Vision Pro support

**In-app purchases:** none

**What reviewers like**

- 🚀 Excellent communication tool
- 👍 Intuitive interface
- 🔒 Secure and reliable
- 💡 Helpful integrations and features
- 🚀 Seamless mobile experience

**What reviewers complain about**

- 🐛 Inconsistent notifications
- 🔍 Cluttered and confusing UI
- 🔋 High battery consumption
- 🔍 Difficult to manage multiple workspaces
- 🐛 Bugs and glitches

**Reported bugs**

- Messages failing to send or upload
- Notifications not working as expected
- Frequent app crashes and freezes
- Syncing issues between desktop and mobile
- Compatibility problems with older devices

**Requested features**

- Customizable do not disturb schedules
- Improved search and organization
- Better integration with other productivity apps
- More granular notification controls
- Ability to edit/delete old messages


### Weave

[App page](https://appshunter.io/ios/app/weave-text-call-and-schedule/id1030476630)

This app provides a comprehensive mobile solution for managing a practice remotely. It allows users to view schedules, communicate with patients via text and calls from an office number, process payments, and collaborate with team members. It also offers features for managing office hours, voicemails, and faxes.

**Highlights:** Manage online schedule requests, Text and call patients from office number, Message templates for faster communication, Accept contactless payments via Tap to Pay, Send customer review invites, Team chat for collaboration, Manage voicemail remotely

**Features:** Vision Pro support

**In-app purchases:** none

**What reviewers like**

- 👍 Easy to use
- 💡 Convenient remote access
- 🚀 Streamlines communication
- 🚀 Improved patient engagement
- 🚀 Efficient scheduling and notifications

**What reviewers complain about**

- 🐛 Frequent crashes and glitches
- 🐛 Unreliable call quality
- 🐛 Syncing and integration issues
- 🐛 Confusing login and authentication process
- 🔋 High battery consumption

**Reported bugs**

- App freezes when accessing patient tab
- Calls and notifications not consistently received
- Texting and messaging features not working reliably
- Login issues and frequent log-outs
- Syncing issues between mobile and desktop versions

**Requested features**

- Horizontal iPad support
- Individual voicemail boxes
- Customizable templates and automation
- Improved desktop app functionality
- Better integration with practice management software


## Frequently asked questions

### Is Slack free?

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

### Is Weave free?

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

### Which has better reviews, Slack or Weave?

Weave is rated higher. Slack averages 4.1 out of 5 from 52K ratings, while Weave averages 4.4 from 1.2K ratings.

### Do Slack or Weave have ads?

Neither Slack nor Weave shows ads.

### Which is updated more often, Slack or Weave?

Slack ships an update weekly, and Weave weekly. Most recently, Slack was updated on September 29, 2026 and Weave on September 27, 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.*