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JustCall VS CallSync

Compare JustCall VS CallSync and see what are their differences

JustCall

The Cloud Phone System of choice for modern sales and support teams. We help end clueless conversations by adding context to every call.

Rating
0 reviews
Pricing
Paid $30 / Monthly
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Alternatives Is it good?
CallSync

Real-Time Business Call Tracking & AI Voice CRM. Sync team SIM calls to a cloud dashboard with instant Gemini transcriptions, AI summaries, and native Claude/ChatGPT MCP tools.

No screenshot yet
Rating
0 reviews
Pricing
Paid Free trial $5.99 / Monthly (Per user / seat)
Promote on VibeVoted
Alternatives Is it good?
AgentClara
AgentClara is a UK AI receptionist that answers calls, books clients, and handles follow-ups 24/7 for service businesses and agencies. Free AI agents for website chat, SMS, social media and email included. Set up online with a free number in minutes sponsored
Note: These products don't have any matching categories. If you think this is a mistake, please edit the details of one of the products and suggest appropriate categories.

Which is more popular?

Based on our record, JustCall seems to be more popular. It has been mentioned 4 times since March 2021.

social mentions
4 vs 0
Communication popularity
100% vs 0%
alternatives listed
240+ vs 9

Base details

Website, pricing, platforms and company facts side by side.

JustCall
CallSync
Website justcall.io callsyncapp.com
Pricing
Paid $30 / Monthly Official pricing
Paid Free trial $5.99 / Monthly (Per user / seat) Official pricing
Platforms
Web Browser Windows Mac OSX Linux Android iOS +4
Android
Company 2018 —
Listed in
Phone System Call Center Software Call Center Solution Sales Automation Call Center Services Video Conferencing Bulk Sms Auto Dialer Cloud Hosting +6
CRM Call Tracking And Analytics Productivity CRM Software Mobile Call Recording Software Sales Tools Remote Team Management +4

About JustCall and CallSync

In their own words, as submitted to SaaSHub.

JustCall
CallSync

The Cloud Phone System of choice for modern sales and support teams. End clueless conversations by adding context to every call. Call software, virtual numbers, SMS campaigns, native CRM integrations, and lots more at just $25 per user. 100+ integrations with CRM & Business tools Click to...

Read more about JustCall

CallSync is a business call tracking platform for phone-heavy teams. Each team member installs the CallSync Android app and keeps calling from their regular phone, SIM number and calling app — no new number, no VoIP system, no change in behaviour. After each call, the call details sync...

Read more about CallSync

Features and specs

What each product offers, as listed by its team.

JustCall 5 features
CallSync 11 features
  • Ease of Use
    JustCall offers an intuitive interface that's simple to navigate, making it easy for teams to get up and running quickly.
  • Integration Capabilities
    JustCall integrates seamlessly with numerous CRMs and business tools, such as Salesforce, HubSpot, and Slack, enhancing workflow efficiency.
  • Global Calling
    The platform supports international calling, which is beneficial for businesses with global customers or remote teams.
  • Automation Features
    JustCall automates various tasks like call scheduling and follow-ups, saving time and reducing manual effort.
  • Analytics and Reporting
    The service provides comprehensive analytics and reporting features, enabling businesses to track performance and make data-driven decisions.

Possible disadvantages

  • Price
    Some users find the pricing structure to be on the higher side, especially for small businesses or startups.
  • Call Quality
    There have been occasional reports of poor call quality or dropped calls, which can impact customer communication.
  • Limited Advanced Features
    While JustCall covers essential features, it may lack some of the nuanced advanced functionalities that are available in other, more comprehensive platforms.
  • Customer Support
    Some users have experienced delays or less satisfactory responses from customer support, which can be problematic in urgent situations.
  • Learning Curve for Advanced Features
    While basic functions are easy to use, mastering some of the more advanced features may require additional training or time.
  • Automatic call logging
    Incoming, outgoing and missed calls are logged automatically and synced after each call
  • Call recording backup
    Uploads recordings created by the phone's calling app to the cloud dashboard. CallSync itself does NOT record calls.
  • Missed call tracking
    Spot missed calls that nobody returned
  • Call notes & labels
    Add notes and labels on every contact
  • AI transcription & summary
    AI transcription and summary of recordings (add-on)
  • Team dashboard
    Central web dashboard with per-person calls and talk time
  • Daily team reports
    Daily team reports and call analytics
  • Webhooks + REST API
    Integrate call data with your own tools (add-on)
  • Dual-SIM support
    Track the work SIM only on dual-SIM phones
  • Privacy controls
    Personal numbers can be excluded, filtered on-device
  • Offline sync
    Call data syncs even when the phone was offline

Analysis

An editorial look at what each product does well and who it suits.

JustCall
CallSync

Overall verdict

  • Overall, JustCall is considered a strong choice for businesses looking for a comprehensive and flexible communication tool. However, as with any service, it's important to evaluate how its features align with your specific business needs.

Why this product is good

  • JustCall is a cloud-based phone system designed for sales and support teams. It offers a suite of features including call forwarding, SMS capabilities, integrations with various CRM tools, and call monitoring. Users often praise its ease of use, ability to integrate with existing systems, and customer support. It's particularly beneficial for teams that need a reliable VoIP service with global reach.

Recommended for

    JustCall is ideal for small to medium-sized businesses that require a cost-effective, easy-to-implement call system. It's also suitable for remote teams and businesses with a high volume of outbound calls or those that rely heavily on CRM integrations.

No analysis of CallSync yet.

Videos

Walkthroughs and reviews on video.

JustCall 3 videos + Add
CallSync 0 videos + Add

Customer Talks

More videos

  • - Customer Talks
  • - How to Set-up IVR?

No CallSync videos yet. You could help us improve this page by suggesting one.

Category popularity

How often each product is chosen within a category, 0–100% relative to the other.

Score bands 0–20 21–40 41–50 51–60 61–100
JustCall
CallSync
100% 100%
Communication
0% 0%
0% 0%
Call Tracking And Analytics
100% 100%
100% 100%
Call Center Software
0% 0%
0% 0%
Productivity
100% 100%

Questions & Answers

As answered by people managing JustCall and CallSync.

What makes your product unique?

CallSync's answer:

Unlike VoIP-based call trackers, CallSync needs no new number and no change in behaviour: each team member installs the CallSync Android app and keeps calling from their regular phone, SIM number and calling app. After each call, the call details sync automatically to a central web dashboard where managers can see who called whom, when, and for how long, listen to backed-up recordings, read notes and labels, and spot missed calls that nobody returned. It also supports dual-SIM phones (track the work SIM only) and privacy controls that exclude personal numbers on-device.

Why should a person choose your product over its competitors?

CallSync's answer:

Because the team does not have to change how it calls. With CallSync there is no new number to hand out and no VoIP system to adopt — everyone keeps using their regular phone, SIM number and calling app, and every call still gets logged, synced and visible on the team dashboard. You get automatic call logging, recording backup, missed-call tracking, notes and labels, AI transcription and summaries (add-on), a per-person team dashboard with talk time, daily reports, and webhooks plus a REST API (add-on). It runs on Android 7 and later, syncs offline, supports dual-SIM work numbers and keeps personal numbers private on-device.

How would you describe the primary audience of your product?

CallSync's answer:

CallSync is built for Indian SMBs and sales teams that run on mobile calls — real estate, sales agencies, trading, BPO and other field/telecalling teams. It suits any phone-heavy team where managers need visibility into who called whom, when, and for how long, without asking the team to change phones, numbers or calling habits.

User comments

Share your experience with using JustCall and CallSync. For example, how are they different and which one is better?

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Reviews and articles

External articles and on-site reviews we used to compare the two products.

JustCall no reviews yet
CallSync no reviews yet

We have no reviews of CallSync yet. Be the first one to post

Social recommendations and mentions

Recommendations tracked on public social media and blogs since March 2021.

JustCall 4 mentions
CallSync 0 mentions
  • Newbie here. How would you target other businesses for establishing partnerships in the efficient way?
    If you're going to cold call, utilize software that'll show call logs etc. In your CRM (justcall.io is one example, but there's tons of options for this). Source: almost 4 years ago
  • Remote workers and phone system
    Another I've just heard about from colleagues is JustCall, as it integrates with HubSpot...which we just started using. But I can't speak to service. (Broadvoice only integrated with Salesforce which is well beyond what we can use) Good... Source: about 4 years ago
  • For the love of god, is there a way to mass upload calls to Zoho? Some work around to expedite this process?
    We use Just call (https://justcall.io/) - it's integrated and relatively cheap. Call straight out of Zoho. No relationship - just a customer. Source: about 4 years ago

View more

Tracking CallSync since Oct 2026.

Alternatives to JustCall and CallSync

When comparing JustCall and CallSync, you can also consider the following products.

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