Iterable vs Loops
Iterable is a all-in-one marketing platform while Loops is a email marketing platform. Iterable has been around since 2013, giving it a 9-year head start over Loops (founded 2022). Iterable has custom pricing, while Loops starts at $49/mo. Their pricing is not measured the same way, so we don't rank them on price. Loops offers a free plan (1,000 contacts, 4,000 sends/month, Loops branding), while Iterable does not. Iterable has the edge with A/B testing, SMS marketing, ecommerce integrations.
Quick Verdict
Iterable wins on deliverability, integrations.
Loops wins on rating, free tier.
It's a close call — your choice depends on your specific needs.
Iterable
Campaigns are out. Moments are in.
Iterable is an AI-powered cross-channel marketing platform that helps brands create individualized customer experiences across email, SMS, push, in-app, and web. It focuses on turning behavioral data into personalized moments rather than batch campaigns, best suited for growth-stage and enterprise companies.
Loops
The email platform built for SaaS
Loops is a developer-first email platform designed exclusively for SaaS companies, combining marketing and transactional email in a single clean interface. Built by Y Combinator alumni, it features a Notion-style block editor, event-based automation triggered by user behavior like signups and upgrades, and contact-based pricing with unlimited sends. Its standout strength is letting small SaaS teams replace both their marketing email tool and transactional service (like SendGrid) with one unified platform.
Feature Comparison
| Feature | Iterable | Loops |
|---|---|---|
| Rating | 4.1/5 | 4.6/5 |
| Starting Price | Custom | $49/mo |
| Free Plan | No free plan | 1,000 contacts, 4,000 sends/month, Loops branding |
| Founded | 2013 | 2022 |
| Email Templates | 80 | 15 |
| Integrations | 150 | 24 |
| Deliverability Rate | 97% | 95% |
| Marketing Automation | Yes | Yes |
| A/B Testing | Yes | No |
| Landing Pages | No | No |
| Segmentation | Yes | Yes |
| Drag & Drop Editor | Yes | No |
| SMS Marketing | Yes | No |
| Ecommerce Features | Yes | No |
| API Access | Yes | Yes |
| Multi-Language | Yes | Yes |
| Web Push Notifications | Yes | No |
| Live Chat | No | No |
| Advanced Analytics | Yes | No |
Iterable: Pros & Cons
Pros
- + Cross-channel orchestration across email, SMS, push, in-app, and web messaging
- + AI-powered send time optimization and content personalization
- + Flexible data model with real-time behavioral event tracking
- + 150+ technology partner integrations
- + AI-powered send time optimization improves engagement across channels
Cons
- − No public pricing, requires demo and sales conversation
- − No free plan or self-service trial
- − Complex initial setup typically requires a dedicated implementation phase
- − Too expensive for small businesses
- − Pricing is not publicly listed — requires sales conversation
Loops: Pros & Cons
Pros
- + Clean Notion-style block editor with extremely fast email creation and minimal learning curve
- + Unified platform for both marketing and transactional emails eliminates need for separate services like SendGrid
- + Simple contact-based pricing with unlimited sends and no per-seat charges on all paid plans
- + Strong developer-focused API with direct integrations for Stripe, Supabase, Clerk, and webhook support
- + Founder-led customer support with direct access via live chat, email, and 1:1 Calendly calls
Cons
- − Limited automation logic — lacks advanced multi-branch workflows and conditional logic found in mature platforms
- − No built-in CRM or detailed contact history, requiring external tools for relationship management
- − Editor has reported bugs including no undo functionality, risking accidental content loss
- − Narrow SaaS-only focus makes it unsuitable for ecommerce, media, or non-tech industries
- − Very small integration ecosystem (24 native integrations) compared to competitors with hundreds
The Verdict
Loops edges ahead with a 4.6/5 rating compared to Iterable's 4.1/5. The gap comes mainly from value for money (4.9 vs 3.4) and ease of use (4.4 vs 4). On deliverability, Iterable reports 97% compared to 95% for Loops — a meaningful difference if inbox placement is critical for your campaigns.
| Criterion | Weight | Iterable | Loops |
|---|---|---|---|
| Starting Price | 30% | Custom | $49/mo |
| Deliverability | 25% | 97% Winner | 95% |
| Rating | 25% | 4.1/5 | 4.6/5 Winner |
| Integrations | 10% | 150 Winner | 24 |
| Free Tier | 10% | No | Yes Winner |
Weights determine how much each criterion counts toward the final score. See full methodology
Choose Iterable if…
- + You need SMS marketing
- + You need ecommerce integrations
- + You need A/B testing
- + You need advanced analytics
Choose Loops if…
- + You need a free plan to get started
- + You're a saas startups
- + You're a developer first teams