Heymarket vs Respond Flow vs Call Loop Comparison
Heymarket
Starting at $29 /Month
- Free Trial
- Large Enterprises
- Medium Business
Heymarket is a wonderful SMS marketing software that allows users to send bulk messages to mobile phone for advertising their products and services. The software has 2 in-built SMS gateways that make it easy to connect t…
Respond Flow
Starting at $45 /Month
- Free Trial
- Large Enterprises
- Medium Business
Respond Flow is the simple, effective software solution that allow to quickly and easily create, send and track SMS (text) messages to customers. User can also manage and engage with subscribers from anywhere in the worl…
Call Loop
Starting at $25 /Month
- Free Trial
- Large Enterprises
- Medium Business
Loop is a easy and most powerful SMS marketing platform. Sign up for a free Loop account, select contacts, and begin sending personalized messages today. The Call Loop API makes it easy to access SMS service from the web…
Heymarket vs Respond Flow vs Call Loop — at a glance
| Feature | Heymarket | Respond Flow | Call Loop |
|---|---|---|---|
| Rating | 4.6 / 5 | 4.6 / 5 | 3.7 / 5 |
| Reviews | 445 | 5 | 97 |
| Starting price | $29 /Month | $45 /Month | $25 /Month |
| Free trial | Yes | Yes | Yes |
| Free version | No | No | No |
| Best for | Large Enterprises, Medium Business, Small Business | Large Enterprises, Medium Business, Small Business | Large Enterprises, Medium Business, Small Business |
| Category | SMS Marketing Software | SMS Marketing Software | SMS Marketing Software |
| Platforms | SaaS/Web/Cloud, Mobile - Android, Mobile - iOS | SaaS/Web/Cloud | SaaS/Web/Cloud |
| API | Available | — | Available |
| Support modes | Business Hours, Online | Business Hours, Online | Business Hours, Online |
| Certifications | SOC 2, HIPAA, GDPR | — | GDPR |
| Data residency | US | US | US |
Key differences between Heymarket and Respond Flow
- Pricing: Heymarket starts at $29 /Month, while Respond Flow starts at $45 /Month.
- Deployment: Heymarket supports SaaS/Web/Cloud, Mobile - Android, Mobile - iOS; Respond Flow supports SaaS/Web/Cloud.
Compare Heymarket vs Respond Flow vs Call Loop — and walk away knowing which one fits.
Which tool fits your team best
Which is actually cheaper for your team size
Where each product wins, per real buyers
Most SMS Marketing Software tools look identical on paper. This comparison cuts to the differences that matter — pricing structure, team fit, and what real buyers found after signing up.
Biggest differences
Features
Pricing
Buying details
Security
Buyer feedback
Integrations
Product tour
Other options
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Biggest differences
Start here before you go deeper into features.
Best for streamlined bulk personalized SMS marketing with reliable network connectivity.
- You need to run retail or event SMS marketing campaigns targeting mobile users.
- Your team requires simple, scheduled SMS notifications for customer engagement.
- You want built-in GSM and CDMA gateway support for broad mobile network reach.
- Your marketing strategy demands multi-channel campaigns beyond SMS messaging.
- You require transparent, detailed pricing and advanced analytics features.
Best for simple, quick bulk SMS campaigns with easy cross-device management.
- You need to rapidly create and send bulk SMS without complex setup.
- Your team requires managing and engaging subscribers via both smartphones and PCs.
- You want automatic message resends to improve customer follow-up and engagement.
- You require advanced SMS automation workflows beyond basic bulk messaging.
- Your business depends on deep CRM or marketing platform integrations.
Large Enterprises, Medium Business, Small Business
Heymarket: Best for streamlined bulk personalized SMS marketing with reliable network connectivity. Respond Flow: Best for simple, quick bulk SMS campaigns with easy cross-device management.
Description | Heymarket is a wonderful SMS marketing software that allows users to send bulk messages to mobile phone for advertising their products and services. The software has 2 in-built SMS gateways ... Read More about Heymarket | Respond Flow is the simple, effective software solution that allow to quickly and easily create, send and track SMS (text) messages to customers. User can also manage and engage with ... Read More about Respond Flow | Loop is a easy and most powerful SMS marketing platform. Sign up for a free Loop account, select contacts, and begin sending personalized messages today. The Call Loop API makes it easy to ... Read More about Call Loop |
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User RatingsBased on verified Spotsaas reviews | |||
Best Company Size | Small BusinessMedium Business | Small BusinessMedium Business | — |
Get pricing help | Get pricing help | Get pricing help |
Software Demo
Demo |
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Compare Heymarket, Respond Flow and Call Loop on pricing
Review starting price, plan structure, and free-trial access side by side so you can see which option fits your budget and buying process.
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Other Details
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Get help choosing | Get help choosing | Get help choosing |
Security & Compliance
Certifications, data handling, and security controls for IT and compliance evaluators.
SOC 2 | ✓ Yes | — | — |
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HIPAA | ✓ Yes | ✗ No | ✗ No |
GDPR | ✓ Yes | — | ✓ Yes |
Single Sign-On (SSO) | ✓ Yes | — | — |
Multi-Factor Auth (MFA) | ✓ Yes | — | — |
Data Encryption | ✓ Yes | — | ✓ Yes |
Audit Logs | ✓ Yes | — | — |
Data Residency | 🇺🇸 US | 🇺🇸 US | 🇺🇸 US |
Heymarket vs Respond Flow User Reviews & Rating Comparison
User Ratings | |||
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Rating Distribution | |||
Spotsaas Editor’s POV generated by AI | Buyer sentiment Users generally express positive sentiment about Heymarket's ease of sending bulk personalized SMS and reliable network connectivity. What buyers like
Common complaints
| Buyer sentiment Overall positive sentiment highlights ease of use and effective bulk SMS capabilities, though limited reviews restrict comprehensive assessment. What buyers like
Common complaints
| Buyer sentiment Buyer sentiment is mixed to positive across 20 reviews, with clear strengths and a few common watchouts. What buyers like
Common complaints
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Pros and Cons |
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Positive Reviews | No reviews available for the product | No reviews available for the product | No reviews available for the product |
List of Customers
Customers | No Customers information available. |  Cultivar  Tulsa Drillers  VZD | No Customers information available. |
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Media and Screenshots
Screenshots |  2 Screenshots | No screenshots available. | No screenshots available. |
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Videos |  3 Videos |  1 Videos |  3 Videos |
Alternatives
Alternatives |
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Disclaimer: This research has been collated from a variety of authoritative sources. We welcome your feedback at [email protected].
Frequently asked questions
- Which is better, Heymarket or Respond Flow?
- Heymarket and Respond Flow are closely matched with equal user ratings of 4.6. The right choice depends on your team size, budget, and specific SMS Marketing Software needs.
- Do Heymarket and Respond Flow offer a free trial?
- Yes, both Heymarket and Respond Flow offer a free trial.
- What is the starting price of Heymarket vs Respond Flow?
- Heymarket starts at $29 /Month. Respond Flow starts at $45 /Month.
- What are the top alternatives to Heymarket?
- Top alternatives to Heymarket include Zoho Campaigns, SMS Gateway Hub, Sendchamp, Zipwhip, SendHub.
- What are the top alternatives to Respond Flow?
- Top alternatives to Respond Flow include SlickText, EZ Texting, ExpertTexting, Releans, Senderium.