CallHub vs Pulsar by CampaignSidekick
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
CallHub
Make calls and send texts to support causes you care about. Engage in phone banking and peer-to-peer texting campaigns to mobilize supporters, identify voters, and drive fundraising efforts from anywhere.
- Automated dialers
- Streamlined call conversations
- Fast peer-to-peer texting
- Bi-directional data sync
- Monitor and record calls
- Personalized conversations
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Use the CallHub Mobile App to make calls and send texts for the causes you support. Join phone banking and peer-to-peer texting campaigns and encourage people to take action from the comfort of your home or while on the go. You can aid voter identification, voter persuasion, GOTV, fundraising, and supporter mobilization efforts. You can: MAKE 3X MORE CALLS Maximise your productivity by skipping answering machines, bad numbers, and busy lines. STREAMLINE CALL CONVERSATIONS Guide volunteers to the right section of the script depending on the survey response. CALL PEOPLE WHEN THEY’RE MORE LIKELY TO PICK UP Schedule a time that’s more convenient for the people you call. RECEIVE INCOMING CALLS Route calls to ensure you don’t miss potential conversations FAST PEER TO PEER TEXTING Autosend initial message so that volunteers only handle responses ENGAGE IN 1:1 CONVERSATION VIA TEXTING Drive engagement with higher response rate than email REPLY QUICKLY Create your own templated responses or utilize added templates for frequently asked questions PERSONALIZE CONVERSATION Use personalized tags, emojis, surveys, and interaction history to personalize your contact’s experience Fast Peer to Peer Texting Autosend Other features include: * Automated dialers to match every calling requirement Make calls one at a time with Power Dialer, dial multiple numbers in one go with Auto Dialer or let our predictive algorithm connect callers to contacts instantly with Predictive Dialer. * Bi-directional data sync with popular campaigning tools CallHub connects to tools like NGPVAN, NationBuilder, Action Network and Salesforce to let you sync data in real-time. * Monitor and record calls Join live calls to guide training sessions and help maintain quality standards — or review call recordings at a later time. *Drop pre recorded voicemails Send voicemails when call is picked up by answering machines * Survey types Collect support data with multiple survey forms. You can also bring in surveys and events from connected CRMs. CallHub is a SaaS software suite of voice and text communication tools that help organizations make mass communication more human. Our Voice and SMS software connect campaigns to their audience through Phone Banking, Peer to Peer Texting, Text Broadcast, Voice Broadcasting, and Text to Join software. Social impact organizations across 200+ countries with more than 30 million contacts use CallHub to identify, nurture and build relationships with supporters and beneficiaries.
Pulsar by CampaignSidekick
This app provides a comprehensive voter contact and data management system for political campaigns and advocacy groups. It offers tools for voter identification, phone banking, and data flow, making campaigns more efficient and effective.
- Voter contact and data management
- Customizable surveys
- Real-time data flow
- Walking and phone banking
- Nationwide voter database
- Map views and GPS tracking
- Offline capabilities
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The premier app for political campaigns and advocacy organizations, Pulsar is a complete voter contact and data management system for any size campaign. From city council to United States Senate, we help you find your target set of voters with customizable surveys, an easy to use app and real time data flow. With a nationwide database, our app lets you connect with voters, making your campaign efficient and effective. Pulsar is an "all in one" app with walking and phone banking capabilities, built with every voter contact scenario in mind. For your username and password, please contact the campaign you are currently working on. The Pulsar app is a voter contact app for political campaigns and advocacy organizations. With an "all in one" door knocking and phone banking components, the Pulsar app supercharges your campaigns voter ID and GOTV efforts. Tied to a relational database, the Pulsar app creates seamless data flow from voter contact efforts back to your data inside the Pulsar system. With map views, GPS tracking, offline capabilities and more, the Pulsar app is the premier app in politics today. Built by a team of grassroots operators, the app has been used in local, state and federal elections for years.
Screenshots
Verdict
The clearest difference is rating: CallHub at 4.5 against Pulsar by CampaignSidekick's 3.4. CallHub also leads on ratings volume (526 vs 17). Pulsar by CampaignSidekick's advantage is review sentiment (60% vs 18%) and monetization model (free vs freemium). 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
CallHub holds the better App Store score, 4.5 against 3.4. That said, the two scores are not equally well evidenced: CallHub has 526 ratings behind it against 17, so its average is the more settled of the two. Written reviews complicate that: 18% of CallHub's written reviews are positive against 60% of Pulsar by CampaignSidekick's, so the app with the better star average is not the one people write more warmly about.
CallHub ships an update monthly, Pulsar by CampaignSidekick every 11 days. Both last shipped on November 3, 2026.
| Parameter | CallHub | Pulsar by CampaignSidekick |
|---|---|---|
| Price | Free | Free |
| Rating | 4.5 (526 ratings) — better | 3.4 (17 ratings) |
| Positive reviews | 18.2% of reviews | 60.0% of reviews — better |
| Number of ratings | 526 — better | 17 |
| Update frequency | Monthly | Every 11 days — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Freemium | Free — better |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 15.0 — better | 15.1 |
| Further details — not scored | ||
| Size | 67 MB | 93 MB |
| Age rating | 4+ | 4+ |
| Developer | Gaglers Inc | CampaignSidekick LLC |
Customer experience
CallHub
Pulsar by CampaignSidekick
In-app purchases
CallHub
No in-app purchases
Pulsar by CampaignSidekick
No in-app purchases
Questions
Is CallHub free?
Is Pulsar by CampaignSidekick free?
Which has better reviews, CallHub or Pulsar by CampaignSidekick?
Do CallHub or Pulsar by CampaignSidekick have ads?
Which is updated more often, CallHub or Pulsar by CampaignSidekick?
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