Comparison

Teamwork Chat vs Carbon Voice

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

Head to head
About

Teamwork Chat

This app provides instant messaging for teams to foster collaboration and enhance productivity. It allows for communication through channels or direct messages, with integrated file sharing and seamless integration with project management tools.

Highlights
  • Chat channels for departments, teams, and projects
  • Direct and group conversations
  • File, image, video, and link sharing
  • Integration with Teamwork Projects
  • Turn decisions into tasks
Features
Read full description

Teamwork Chat is instant messaging software for teams who value collaboration. Empower your team to communicate freely — without compromising on productivity with the Teamwork Chat app. Best of all, it integrates with Teamwork Projects and is 100% free to use. Key Features: Chat channels: Communicate with your team in channels for your department, team, project, client – or whatever grouping is relevant to your business. Direct or group conversations: Kick off a 1-1 chat or group conversation for focused and meaningful discussions that help move work in the right direction. File sharing: Make decisions and give feedback with context by attaching files, images, videos and links that are relevant to the conversation. Integrates with Teamwork Projects: Make conversations productive by turning decisions into tasks in Projects. Create and assign tasks ready and waiting to be worked on. Questions? Send us an email and one of our support agents will be more than happy to help! Love the app? Leave a quick review below!

About

Carbon Voice

This app allows teams to communicate asynchronously through voice messages. It automatically transcribes, summarizes, and makes conversations searchable. Users can extract action items and integrate with over 8,000 tools.

Highlights
  • Asynchronous voice messaging
  • Automatic transcription
  • AI-powered summaries
  • Action item extraction
  • Integration with 8,000+ tools
  • Cross-language auto-translation
  • Searchable conversation history
Features
Read full description

Carbon Voice is built for teams who work on the move. Execs, real-estate agents, home builders, field sales teams—anyone doing real work in planes, trains, cars, and everywhere in between. Talk without calling. Skip the phone tag, scheduling, and missed connections. Just tap, talk, and keep working. Conversations happen asynchronously—fast, natural, and effortless. Voice messaging, finally done right. Every message is automatically transcribed, searchable, and AI-summarized so nothing gets lost. “Carbon Voice is a voice productivity powerhouse.” — Ari Meisel Turn conversations into action. Use AI to ask questions about any discussion, generate summaries, track action items, and push follow-ups into 8,000+ tools via Zapier. Your conversations become insight, action, and knowledge. ----- Key Features TAP TO TALK Share instantly and replace calls with asynchronous voice collaboration. Communicate across languages with auto-translation. READ & SEARCH Every message is transcribed. Search, label, organize, and follow up with ease. AI ORGANIZES FOR YOU AI summaries, action items, document generation, and the ability to ask AI anything about your conversations. ----- Voice Memos Capture your own ideas quickly. Keep them organized—or share them with teammates via link, email, or text. ----- Built for Business. Designed for People. Workspaces, SSO, retention policies, access controls, and enterprise-grade security keep your organization aligned and compliant—whether you’re a small team or a global company. ----- Quick Access to Your Voice Ideas - Home widgets for one-tap recording and conversation access - iMessage Extension for instant link sharing - Share Extension for saving audio and files into Carbon Voice - Access your voice memos on the web - Slack integration for notifications and quick access - Google Workspace integration for using Carbon Voice inside Gmail, Docs, and more Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://getcarbon.app/privacy Extended Terms of Service: https://getcarbon.app/tos

Screenshots

Teamwork Chat4 screens
Carbon Voice4 screens

Verdict

The call

The clearest difference is review sentiment: Carbon Voice at 100% against Teamwork Chat's 21%. Carbon Voice also leads on rating (5.0 vs 2.5) and update cadence (every 2 days vs monthly). Teamwork Chat's advantage is in-app purchases (none vs 12). On price, ratings volume, ads 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. Carbon Voice sells 12 in-app purchases, starting at $6.99 per month. Teamwork Chat asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Carbon Voice holds the better App Store score, 5.0 against 2.5. Both are backed by a comparable volume of ratings — 27 and 15 respectively. Written reviews point the same way: 21% of Teamwork Chat's written reviews are positive against 100% of Carbon Voice's.

UpkeepUpdate frequency

Teamwork Chat ships an update monthly, Carbon Voice every 2 days. Both last shipped on October 24, 2026.

Scorecard6 real differences · 4 level
Teamwork Chat versus Carbon Voice: the parameters behind the verdict, then further details
ParameterTeamwork ChatCarbon Voice
PriceFreeFree
Rating2.5 (27 ratings)5.0 (15 ratings) — better
Positive reviews20.6% of reviews100.0% of reviews — better
Number of ratings27 — better15
Update frequencyMonthlyEvery 2 days — better
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree — betterFree with in-app purchases
DevicesiPhone, iPadiPhone, iPod, Apple Watch — better
Requires iOS18.015.0 — better
Further details — not scored
Size28 MB173 MB
Age rating4+4+
DeveloperTeamwork Crew LimitedPhonon X Inc

Customer experience

Teamwork Chat

All ratings27 ratings
Positive33.3%
Neutral7.4%
Negative59.3%
Written reviews34 reviews
Positive20.6%
Neutral8.8%
Negative70.6%

Carbon Voice

All ratings15 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews3 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

Teamwork Chat

No in-app purchases

12 purchases

Carbon Voice

Subscriptions12
  • Starter + Global Voice7 Days trial$6.991 Month
  • Lite7 Days trial$10.991 Month
  • Lite + Global Voice7 Days trial$16.991 Month
Show 9 more
  • Standard7 Days trial$17.991 Month
  • Standard + Global Voice7 Days trial$23.991 Month
  • Pro7 Days trial$26.991 Month
  • Starter + Global Voice14 Days trial$69.991 Year
  • Lite14 Days trial$84.991 Year
  • Lite + Global Voice14 Days trial$149.991 Year
  • Standard14 Days trial$155.991 Year
  • Standard + Global Voice14 Days trial$219.991 Year
  • Pro14 Days trial$259.991 Year

Questions

Is Teamwork Chat free?
Teamwork Chat is free to download, with no in-app purchases.
Is Carbon Voice free?
Carbon Voice is free to download, with in-app purchases available.
Which has better reviews, Teamwork Chat or Carbon Voice?
Carbon Voice is rated higher. Teamwork Chat averages 2.5 out of 5 from 27 ratings, while Carbon Voice averages 5.0 from 15 ratings.
Do Teamwork Chat or Carbon Voice have ads?
Neither Teamwork Chat nor Carbon Voice shows ads.
Which is updated more often, Teamwork Chat or Carbon Voice?
Teamwork Chat ships an update monthly, and Carbon Voice every 2 days. Most recently, Teamwork Chat was updated on October 24, 2026 and Carbon Voice on October 24, 2026.

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