


Tired of your being emails ending up in the spam folder?
Are you frustrated with low open rates and feeling your messages aren’t getting through? You’re not alone.
Choosing the right email platform can make all the difference in your success. In this corner, we have Instantly, which is known for its speed and deliverability.
And in the other corner is the challenger, Maildoso, with its focus on automation and personalization.
Lequel est le plus performant ?
Let’s dive into this ultimate Instantly vs Maildoso showdown and find the perfect tool to transform your email game.
Vue d'ensemble
We’ve rigorously tested Instantly and Maildoso by sending hundreds of emails, analyzing deliverability rates, and exploring their key features.
This hands-on experience gives you a real-world comparison to help you make the best decision for your email needs.

Ready to give Instantly a try? Experience the speed and simplicity of a modern lead generation tool. Sign up for a free trial today!
Prix : It has a free plan. The premium plan starts at $37.9/month.
Caractéristiques principales :
- Warmup & Deliverability
- Automated Sequences
- Advanced Analytics

Ready to take control of your email deliverability and skyrocket your outreach success?
Prix : Try it now. The premium plan starts at $299/month.
Caractéristiques principales :
- Échauffement automatisé
- Master Inbox
- Custom Tracking Domain
What is Instantly?
Have you ever wished your emails could magically reach more people? That’s where Instantly comes in.
They’re all about boosting your sender reputation and ensuring that your emails avoid the dreaded spam folder.
Think of them as your secret weapon for better email deliverability.
They use some pretty cool AI and automation to help you warm up your email accounts and send personalized campaigns.
Pretty neat?
Découvrez également nos Instantly alternatives...

Notre point de vue

Instantly est un outil précieux pour les entreprises qui souhaitent intensifier leurs efforts de sensibilisation. Toutefois, il est important de noter qu'il s'agit avant tout d'une plateforme de sensibilisation, et non d'une solution CRM complète.
Principaux avantages
- Sensibilisation multicanaux : Entrez en contact avec des prospects par courrier électronique, LinkedIn, Twitter, etc.
- Messages personnalisés : Adaptez vos messages à chaque destinataire.
- Suivi automatisé : Restez en tête de liste sans lever le petit doigt.
- Analyse détaillée : Suivez vos progrès et identifiez ce qui fonctionne.
Tarification
- CRM de croissance: $37.9/mois, sièges illimités.
- Hyper CRM: $77.6/mois, sièges illimités.

Pour
Cons
Qu'est-ce que le Maildoso ?
Want to take the guesswork out of email warm-up? Maildoso is here to help.
They’re like friends who always know what to say but for your email accounts.
They specialize in warming up your boîte de réception and ensuring your emails land where they should – in the primary inbox.
They have many cool features, such as automated warm-up and a master inbox for managing all your accounts in one place.
Sounds pretty handy.
Découvrez également nos Alternatives au Maildoso…

Notre point de vue

Maildoso est une option intéressante pour les entreprises qui cherchent à personnaliser leur diffusion par courrier électronique. Cependant, sa complexité et ses modèles d'e-mails limités peuvent constituer des inconvénients pour certains utilisateurs.
Principaux avantages
- Créez des campagnes d'e-mailing hautement personnalisées.
- Utiliser des variables dynamiques et une logique conditionnelle.
- Effectuez des tests A/B sur vos campagnes afin d'en optimiser les performances.
- Suivez les ouvertures, les clics et les réponses à vos courriels.
- S'intègre aux outils de CRM et d'automatisation des ventes les plus répandus.
Tarification
Maildoso propose un plan gratuit et quatre plans payants :
- 32 boîtes aux lettres : $100/mois.
- 68 boîtes aux lettres: $166/mois.
- 400 boîtes aux lettres: $733/mois.

Pour
Cons
Comparaison des caractéristiques
Ready to explore the differences between Instantly and Maildoso?
We’ll break down 11 key features to help you decide which platform best suits your cold emailing and sales engagement strategies.
1. Primary Focus
- Instantly: An all-in-one sales engagement platform focused on scaling cold emailing campaigns. It aims to help instantly turns leads into clients by combining lead sourcing, email sending, and deliverability.
- Maildoso: Primarily a cold email infrastructure provider specializing in setting up and managing dedicated domains and email accounts for high-volume cold outreach, with a strong emphasis on deliverability.
2. Email Deliverability and Warm-up
- Instantly: Offers a robust warm-up network for unlimited email accounts, extensive inbox rotation, and continuous sender reputation building across all your sending accounts to keep them out of the spam folder.
- Maildoso: Provides automated warm-up, inbox rotation, and a focus on maintaining inbox reputation. It includes features like IP address rotation, dedicated IP options, and DNS configuration support (SPF, DKIM, DMARC) for rock-solid deliverability optimization.
3. Lead Generation & Database Access
- Instantly: Comes with an instantly lead finder that grants access to a large database of verified leads (around 160 million B2B contacts), allowing instantly users to source prospects directly.
- Maildoso: Does not have a built-in lead finder or database. Its strength lies in providing the infrastructure for sending to existing lead lists, with features like free email verification to ensure list hygiene.

4. Domain & Account Management
- Instantly: Allows instantly users to connect unlimited accounts and multiple email accounts from their own email account providers (like Google Workspace or Outlook).
- Maildoso: Offers automated setup of unlimited email inboxes and dedicated multiple domains for cold emailing. It also provides domain forwarding, allowing users to connect their own domains and centralize replies.
5. Campaign Management & Builder
- Instantly: Features an intuitive campaign constructeur for creating and managing cold emailing sequences. It supports smart scheduling and setting up separate campaigns.
- Maildoso: While it provides the infrastructure for campaigns, its primary focus is not the campaign builder itself. It ensures that the technical groundwork for launching cold email campaigns is solid and automated.
6. Unified Inbox & Reply Management
- Instantly: Offers a unified inbox to centralize all replies from outreach campaigns across all your sending accounts, simplifying lead management for instantly users.
- Maildoso: Also features a master inbox that centralizes incoming replies from unlimited inboxes across all your sending accounts and own domains, streamlining reply management.
7. Analytics & Reporting
- Instantly: Provides detailed campaign analytics that track metrics beyond opens and replies, including opportunities and pipeline generated from your sales engagement efforts.
- Maildoso: Offers detailed analytics and monitoring specifically for inbox reputation and deliverability, including spam score checks and blacklist monitoring, to help optimize email marketing efforts.

8. AI Capabilities
- Instantly: Leverages instantly ai for various functions, including AI Spintax for advanced personalization and optimizing aspects of the sales engagement process.
- Maildoso: Utilizes AI for its warm-up process, simulating realistic browser actions and human-like interactions to build a strong inbox reputation and help emails “never get stuck in spam anymore.”
9. Pricing Model
- Instantly: Known for its competitive pricing model, allowing unlimited accounts for warm-up and sending, which is highly cost-effective for scalable cold emailing.
- Maildoso: Pricing is often based on the number of mailboxes and domains provided, with plans designed for varying scales of cold email infrastructure provider needs. It emphasizes affordability per mailbox.
10. Technical Setup & Maintenance
- Instantly: Users connect their existing email accounts. While easy, it relies on the user managing their domain’s DNS settings for optimal deliverability.
- Maildoso: Automates domain and mailbox setup, including DNS configuration (SPF, DKIM, DMARC), eliminating manual technical work. It also provides dedicated domains and inboxes pre-configured for cold emailing.
11. Customer Support
- Instantly: Generally provides responsive chat support and extensive self-serve resources, well-regarded among instantly users.
- Maildoso: Users often highlight responsive customer support and ease of implementation, which is crucial given its focus on complex infrastructure management.
What to Look for When Choosing the Best Cold Email Platform?
- Facilité d'utilisation : How intuitive is the platform’s interface? Can you easily navigate and understand the features? A user-friendly platform will save you time & frustration.
- Deliverability Rate is a critical factor. To ensure your emails reach the inbox, look for platforms with a actual proven track record of high deliverability rates.
- Soutien à la clientèle : What kind of support does the platform offer? Is there readily available documentation, live chat, or email support? Good customer support can be invaluable when you need help.
- Intégrations : Does the platform really integrate with other tools like your CRM or email marketing software? Seamless integrations can streamline your workflow.
- Évolutivité : Can the platform grow with your needs? As your business expands and your email volume increases, you need a platform to handle the growth.
- Sécurité: How secure is the platform? Does it offer two-factor authentication and données encryption to protect your information?
- Prix : Does the pricing structure align with your budget and needs? Consider the features offered you at each price point and choose the plan that provides the best value for your money.
- Période d'essai : Does the platform offer a free trial or a money-back guarantee? This allows you to test the platform and see if it fits you right before committing to a paid plan.
- Reviews and Reputation: What are other users saying about the platform? Read online reviews and testimonials to understand its strengths and weaknesses.
Verdict final
So, which platform wins out? For us, it’s Instant. We’ve been using Instantly for the past year, and it’s been a game-changer for our cold email outreach.
Instantly is the best Maildoso alternative and the best cold email tool overall.
They follow email best practices and make email setup a breeze.
While Maildoso gets points for cost efficiency, Instantly’s features and performance are unmatched.
Both Instantly and Smartlead can significantly improve your email deliverability, but Instantly’s dedicated IP addresses and focus on sender reputation give it an edge.
With Instantly, you get your dedicated IP address and can create unlimited email accounts.
This ensures that your emails are delivered into reliably and you avoid the risk of getting blocked by traditional email providers.
Ultimately, the right cold email infrastructure solution depends on your specific needs.
But if you’re looking for a robust, reliable, and user-friendly platform to scale your cold email efforts.
Instantly is our top recommendation.


More of Instantly
Here’s a comparison of Instantly with its alternatives, highlighting their unique strengths:
- Instantly vs Apollo: Instantly excels in rapid email outreach and integrated warm-up features. Apollo provides a larger lead database and a comprehensive sales intelligence platform.
- Instantly vs Snov IO: Instantly focuses on deliverability and scalable cold email campaigns. Snov IO offers a broader suite including email finding, verification, and a CRM.
- Instantly vs Hunter IO: Instantly offers advanced cold email sequences and campaign management. Hunter IO is primarily used for email finding and verification, with basic sending.
- Instantly vs Reply IO: Instantly is known for unlimited warm-up and robust email-focused automation. Répondre à IO provides a multi-channel sales engagement platform, including LinkedIn.
- Instantly vs UpLead: Instantly specializes in maximizing email deliverability for outreach. UpLead focuses on providing highly accurate B2B contact data for prospecting.
- Instantly vs Mailshake: Instantly streamlines high-volume cold email campaigns with a built-in lead finder. Mailshake emphasizes personalized outreach with email and social touchpoints.
- Instantly vs Lemlist: Instantly offers unlimited email accounts for scalable warm-up and sending. Lemlist focuses on hyper-personalization, including images and multi-channel sequences.
- Instantly vs Woodpecker: Instantly provides unlimited email warm-up with AI-powered optimization. Pivert is known for its strong deliverability features and sophisticated campaign logic.
- Instantly vs Smartlead: Instantly combines lead finding with robust campaign management. Smartlead prioritizes advanced deliverability optimization for large-scale outreach.
- Instantly vs Saleshandy: Instantly offers an all-in-one solution for cold email automation. Saleshandy provides email outreach with deliverability tools and a lead finder.
- Instantly vs Klenty: Instantly focuses on email deliverability and simplified campaign setup. Klenty is a sales engagement platform with deeper CRM integrations and advanced cadences.
- Instantly vs Warmbox: Instantly integrates email warm-up within its outreach suite. Warmbox is a dedicated, specialized tool for enhancing email sender reputation.
- Instantly vs Maildoso: Instantly emphasizes unlimited warm-up and scaling cold email. Maildoso focuses on cost-effective email infrastructure and inbox rotation for deliverability.
- Instantly vs Manyreach: Instantly offers tiered monthly plans for features. Manyreach provides credit-based pricing with comprehensive features available from the start.
- Instantly vs Warmy: Instantly’s platform includes a streamlined warm-up. Warmy is a dedicated deliverability tool with detailed analytics and authentication features.
More of Maildoso
Voici une comparaison de Maildoso avec ses alternatives dans le paysage de la sensibilisation au froid :
- Maildoso vs Snov IO: Maildoso donne la priorité à l'échauffement avancé des courriels et à la délivrabilité. Snov IO offre des outils complets pour la recherche et la vérification d'emails, ainsi que pour les campagnes multicanal.
- Maildoso vs Instantanément: Maildoso met l'accent sur une infrastructure de messagerie robuste et une tarification abordable pour les comptes multiples. Instantly excelle en termes de délivrabilité, de rapidité et d'échauffement illimité pour la prospection B2B.
- Maildoso vs Apollo: Maildoso met l'accent sur la délivrabilité des courriels et sur la rentabilité de l'échauffement. Apollo fournit une vaste base de données B2B pour la génération de leads et l'engagement commercial.
- Maildoso vs Hunter IO: Maildoso facilite l'automatisation de l'échauffement des courriels et de la prospection à froid. Hunter IO est principalement un outil de recherche et de vérification d'emails avec des capacités d'envoi basiques.
- Maildoso vs Reply IO: Maildoso se concentre sur la délivrabilité des courriels et la gestion de la boîte de réception principale. Reply IO propose une approche multicanal étendue, y compris l'automatisation de LinkedIn et des fonctions d'intelligence artificielle.
- Maildoso vs UpLead: Maildoso met en place une solide infrastructure d'envoi de courriels pour assurer la délivrabilité. UpLead est une plateforme d'intelligence commerciale réputée pour ses données de contact B2B vérifiées et de haute qualité.
- Maildoso vs Mailshake: Maildoso offre un échauffement automatisé et une boîte de réception centrale pour la gestion des comptes. Mailshake fournit une plateforme intuitive pour l'envoi d'e-mails froids personnalisés et de séquences de suivi.
- Maildoso vs Lemlist: Maildoso fournit une rotation IP avancée pour la délivrabilité avec un échauffement multi-comptes. Lemlist est spécialisé dans les campagnes d'emailing hyper-personnalisées utilisant des médias riches et des séquences multicanal.
- Maildoso vs Woodpecker: Maildoso offre des fonctions avancées de réchauffement et de boîte de réception principale pour l'infrastructure de messagerie. Woodpecker se concentre sur des pratiques d'envoi intelligentes et une forte délivrabilité pour les campagnes d'emailing à froid.
- Maildoso vs Smartlead: Maildoso fournit une infrastructure d'email robuste avec un fort accent sur la délivrabilité. Smartlead propose un nombre illimité de campagnes d'échauffement et de campagnes d'envoi d'emails à froid à haut volume, avec des analyses détaillées.
- Maildoso vs Saleshandy: Maildoso intègre plusieurs comptes de messagerie et warm-up pour une gestion transparente. Saleshandy propose des campagnes automatisées d'envoi d'e-mails froids, un suivi et un outil de recherche de prospects B2B.
- Maildoso vs Klenty: Maildoso se concentre sur l'amélioration de la délivrabilité et de l'échauffement des courriels. Klenty est une plateforme complète d'engagement commercial qui intègre des services d'approche multicanaux et des services d'assistance à la vente. CRM fonctionnalité.
- Maildoso vs Warmbox: Maildoso inclut le réchauffage dans sa plateforme d'infrastructure de messagerie plus large. Warmbox est un outil dédié et spécialisé qui se concentre uniquement sur l'échauffement avancé des courriels.
- Maildoso vs Manyreach: Maildoso met l'accent sur la délivrabilité rentable des courriels grâce à sa boîte de réception principale. Manyreach offre des systèmes de crédit flexibles et une plateforme complète pour la prospection à froid.
- Maildoso vs Warmy: Maildoso propose un warm-up dans le cadre de sa solution globale d'infrastructure de messagerie. Warmy est un outil dédié à la délivrabilité qui met l'accent sur la gestion avancée de l'échauffement et de la réputation.
Questions fréquemment posées
Quelle est la meilleure plateforme d'envoi d'emails à froid pour les débutants ?
Maildoso est une excellente option pour les débutants en raison de son interface conviviale et de son prix abordable. Il simplifie la mise en place et la gestion des campagnes d'envoi d'e-mails à froid, ce qui facilite le démarrage.
Puis-je vraiment obtenir une adresse IP dédiée avec ces plates-formes ?
Maildoso propose instantanément des adresses IP dédiées dans ses plans de niveau supérieur. Une adresse IP dédiée vous permet de mieux contrôler votre réputation d'expéditeur, ce qui est crucial pour les spécialistes du marketing par courrier électronique.
Combien de comptes de messagerie puis-je gérer avec Maildoso ?
Maildoso allows you to create unlimited email accounts, giving you the flexibility to manage various cold email campaigns and scale your outreach efforts.
What are the benefits of using Inframail?
Inframail lets you create dedicated email accounts and get a dedicated IP address. This improves your email deliverability and increases your chances of landing in the primary inbox.
How does Instantly compare to other cold email tools like Maildoso?
Instantly offers more advanced features and robust infrastructure than Maildoso. It provides more control over email setup and deliverability, making it a good choice for serious cold email marketers.