Comparison

Slack vs Marcela Sampaio

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Slack

This platform securely connects coworkers, customers, and contractors for streamlined communication and collaboration. It offers AI-powered search, conversation summaries, and automation tools to boost productivity and focus on business growth.

Highlights
  • Secure connection for coworkers, customers, contractors
  • AI-powered search and conversation summarization
  • Video conferencing with screen sharing
  • Voice notes for clear communication
  • Organized channels for projects and conversations
  • Integrations with over 2,600 apps
  • Automation of routine tasks
Features
Currently charting
Read full description

Companies in every industry around the world grow their business in Slack because it gets busywork off their plates and wasteful meetings off their calendars. Slack brings everyone from coworkers, customers, and contractors into one secure place, so you don’t have to chase approvals or wait around on emails. Slack even has AI that can search to find the information you need instantly and summarize conversations to catch you up with a click. Better yet, Slack makes it easy for anyone on your team to automate the small stuff, giving everyone more time to focus on the big picture. AKA, growing your business. COLLABORATE QUICKER. Work alongside teammates and external partners securely in Slack. • Connect with everyone: Invite vendors, customers, and contractors to work with you and your coworkers — all in one place. • Video chat face-to-face, from anywhere: Meet with teammates instantly through video conferencing, and discuss work live with screen sharing. • Crystal-clear communication: Use voice notes when text alone doesn’t cut it, ensuring complicated messages are better understood. • Stay organized: Keep project, customer, and product conversations in dedicated channels and documents. ACCESS YOUR KNOWLEDGE. Slack is where you can find every file, message, and decision. • Find anything, instantly: Our intelligent, AI-powered search understands context and saves you from digging around to find the answers you need to do your job.** • Collaborate on deliverables: Co-create marketing plans, product specs, and more in shared documents that live right next to your team’s conversations. • Streamline project execution: Track tasks, owners, and priorities with project management tools and lists that connect seamlessly to the rest of your work.* • Create consistent processes: Make sure every new project is set up to succeed with Slack-generated or custom-created* templates. • Capture meeting notes automatically: Let AI transcribe and summarize meeting notes for you in Slack, so you can focus on the conversation.** PERFECT EVERY PROCESS. Let Slack automations do your busywork for you. • Centralize your work: Connect to 2,600+ apps and focus just on Slack, including Google Drive, Dropbox, Asana, Zapier, Figma, Zendesk, and more. • Manage routine tasks: Approve PTO requests, manage your calendar, or update file permissions — all in one place (talk about convenient). • Stay on top of your to-dos: Manage your to-do list from your notepad to where you’re getting the rest of your work done. • Bring the power of Agentforce to your team: Access AI agents to respond to HR tickets, set team reminders, resolve IT issues, and much more.*** *Requires an upgrade to Slack Pro, Business+, or Enterprise. **Requires Slack AI add-on ***Requires Agentforce license from Salesforce

About

Marcela Sampaio

Features
Read full description

Este aplicativo foi criado para facilitar o agendamento e o acompanhamento de atendimentos de forma rápida e organizada. Por meio dele, você pode:
 • Agendar atendimentos com facilidade
 • Acompanhar suas informações em um único lugar
 • Receber um atendimento mais organizado e eficiente A plataforma foi desenvolvida para oferecer segurança, estabilidade e simplicidade, garantindo uma experiência prática para quem precisa marcar e acompanhar seus atendimentos no dia a dia.

Screenshots

Slack4 screens
Marcela Sampaio4 screens

Verdict

The call

The clearest difference is update cadence: Slack at weekly against Marcela Sampaio's monthly. Slack also leads on chart position (#20 vs unranked). Marcela Sampaio's advantage is iOS requirement (15.1 vs 17.5). On price, ads, in-app purchases and device support there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

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

UpkeepUpdate frequency

Slack ships an update weekly, Marcela Sampaio monthly. The most recent releases landed on November 10, 2026 and October 29, 2026 respectively.

Scorecard3 real differences · 8 level
Slack versus Marcela Sampaio: the parameters behind the verdict, then further details
ParameterSlackMarcela Sampaio
PriceFreeFree
Rating4.1 (55K ratings) — better—
Positive reviews55.1% of reviews—
Number of ratings55K — better—
Update frequencyWeekly — betterMonthly
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
Best chart rank#20 — better—
DevicesiPhone, iPadiPhone, iPod
Requires iOS17.515.1 — better
Further details — not scored
Size362 MB71 MB
Age rating+174+
DeveloperSlack Technologies, Inc.BRUNO LEAL

Bugs and requests

Slack

Reported bugs

5 issues
  • 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

5 requests
  • 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

Marcela Sampaio

Not enough reviews yet to summarise bugs or requests.

In-app purchases

None

Slack

No in-app purchases

None

Marcela Sampaio

No in-app purchases

Questions

Is Slack free?
Slack is free to download, with no in-app purchases.
Is Marcela Sampaio free?
Marcela Sampaio is free to download, with no in-app purchases.
Do Slack or Marcela Sampaio have ads?
Neither Slack nor Marcela Sampaio shows ads.
Which is updated more often, Slack or Marcela Sampaio?
Slack ships an update weekly, and Marcela Sampaio monthly. Most recently, Slack was updated on November 10, 2026 and Marcela Sampaio on October 29, 2026.

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