# SenderStack vs Shortwave

SenderStack enregistre 0 visites mensuelles avec une croissance mensuelle de — et un modèle tarifaire Freemium, Payant. Shortwave enregistre 193 316 visites mensuelles avec une croissance de -5,1 % et un modèle tarifaire Freemium, Essai gratuit.

| Métrique | [SenderStack](https://openaitools.app/fr/tool/sender-stack) | [Shortwave](https://openaitools.app/fr/tool/shortwave) |
| :--- | :--- | :--- |
| URL du site web | https://senderstack.com | https://www.shortwave.com |
| Catégories | Assistant e-mail IA, Générateur d'e-mails IA, Outils de productivité IA, Rédacteur d'e-mails IA | Assistant e-mail IA, Rédacteur d'e-mails IA, Résumeur IA, AI Agent |
| Modèle tarifaire | Freemium, Payant | Freemium, Essai gratuit |
| Visites mensuelles | 0 | 193 316 |
| Taux de croissance mensuel | — | -5,1 % |
| Marché principal | Global | États-Unis |
| Visites directes | 0 | 155 928 |
| Score d'avis | 4,2 | 4,5 |
| Nombre d'enregistrements | 0 | 2 |
| Plateformes prises en charge | Extension de navigateur | Site web |

## SenderStack

SenderStack is an AI writing and email productivity platform available as a Chrome extension and a web workspace. It drafts and replies to email in your own voice, lets you chat with multiple AI models, translate and summarize documents, and build simple automations that remove repetitive busywork from your day.

**Tarifs et offres:** SenderStack uses a freemium model with three paid tiers plus a lifetime option. Free is $0 and includes 5 AI email replies per day, AI composition, AI summaries, and multi-model chat. Starter is $5 per month (about $40 per year when billed annually) with 15 replies per day and 3 AI personalities. Pro is $10 per month (about $80 per year annually) with 75 replies per day, 5 personalities and dedicated support. A Lifetime plan is offered at $199 one-time with 125 replies per day and 10 personalities. No card is required to start and plans can be cancelled anytime; verify current pricing on senderstack.com.

- **AI email reply and compose:** Generate replies, draft new messages, and produce multiple phrasing options from a Gmail sidebar without breaking your workflow.
- **Multi-model AI chat:** Talk to several well-known AI models in one interface and pick the one that fits each research, writing, or summarization task.
- **Chat with PDFs and web pages:** Upload documents or point the assistant at a page to extract answers, summaries, and key points instead of reading everything yourself.
- **Trainable AI personalities:** Create custom personas for professional, casual, sales, or support writing and train them on your own tone so output matches your voice.
- **Automations and campaigns:** Set up recurring responses, scheduled follow-ups, and AI-assisted campaigns to cut repetitive sending work.

**Forces:** Genuinely usable free tier with 5 AI replies per day; Clear, low-cost paid plans including a $199 one-time lifetime option; Supports multiple AI models instead of locking you to one provider; SOC 2 and GDPR claims plus Google verification and a clean store record

**Limites:** Email integration is currently limited to Gmail; The free and Starter reply quotas are low for heavy senders; Inbox prioritization is still listed as a feature in development

[Profile (Markdown)](https://openaitools.app/fr/tool/sender-stack.md)

## Shortwave

Shortwave is an AI-powered email client that layers agentic automation on top of a modern inbox. It organizes, writes, searches, schedules and summarizes email with plain-language prompts, and adds team collaboration features designed to replace the Gmail-plus-Slack workaround.

**Tarifs et offres:** Freemium with a free plan and no credit card required to start. Paid personal and business tiers unlock higher AI usage limits and advanced automation, including the Tasklet workflow product; a free trial is available.

- **Agentic AI assistant:** A conversational agent that organizes your inbox, identifies what matters, drafts replies, writes scheduling emails and runs multi-step workflows from a single prompt.
- **Automatic inbox organization:** Plain-language AI filters and scripts that automatically label, archive, star or sweep messages so you reach inbox zero faster.
- **AI search across email and files:** Ask questions in natural language and search across your own messages — or your whole team's emails and attachments — to get answers rather than links.
- **Real-time team collaboration:** Shared threads, private comments, assigned next steps and shared labels give a team one live view of important conversations.
- **Scheduling and follow-up tools:** Calendar checking, event creation, smart snooze suggestions, delivery schedules, link tracking and follow-up reminders all run inside the inbox.

**Forces:** Genuinely agentic AI rather than a bolt-on summarize button; Collaboration features remove the need to paste screenshots into Slack; Keyboard-first, fast interface with a modern inbox layout; Broad integration set including Slack, Notion, Asana and HubSpot

**Limites:** It is a full email client, so migrating means bringing your inbox and workflow with you; Advanced automation lives in paid tiers; Some features depend on connecting external tools like Slack, Notion and HubSpot; The feature set is deep enough that new users need time to learn the automation model

[Profile (Markdown)](https://openaitools.app/fr/tool/shortwave.md)

## Questions fréquentes

### Comment SenderStack et Shortwave se comparent-ils en termes de trafic mensuel ?

SenderStack enregistre 0 visites mensuelles, tandis que Shortwave enregistre 193 316. Les estimations de trafic décrivent la taille de l'audience, pas la qualité du produit.

### Comment leurs taux de croissance se comparent-ils ?

SenderStack a un taux de croissance mensuel de — ; Shortwave a -5,1 %.

### Comment les tarifs se comparent-ils ?

SenderStack : Freemium, Payant. SenderStack uses a freemium model with three paid tiers plus a lifetime option. Free is $0 and includes 5 AI email replies per day, AI composition, AI summaries, and multi-model chat. Starter is $5 per month (about $40 per year when billed annually) with 15 replies per day and 3 AI personalities. Pro is $10 per month (about $80 per year annually) with 75 replies per day, 5 personalities and dedicated support. A Lifetime plan is offered at $199 one-time with 125 replies per day and 10 personalities. No card is required to start and plans can be cancelled anytime; verify current pricing on senderstack.com. Shortwave : Freemium, Essai gratuit. Freemium with a free plan and no credit card required to start. Paid personal and business tiers unlock higher AI usage limits and advanced automation, including the Tasklet workflow product; a free trial is available.

## Alternatives

| # | Nom de l'outil | Visites mensuelles | Taux de croissance mensuel | Modèle tarifaire | Summary | Profile (Markdown) |
| :--- | :--- | :--- | :--- | :--- | :--- | :--- |
| 1 | [Superhuman](https://openaitools.app/fr/tool/superhuman) | 6 514 241 | +7,9 % | Payant | Suite de productivité e-mail ultra-rapide avec triage et raccourcis IA puissants, mais affichant un abonnement cher. | [.md](https://openaitools.app/fr/tool/superhuman.md) |
| 2 | [Missive](https://openaitools.app/fr/tool/missive) | 631 353 | +0,2 % | Essai gratuit, Payant | Client de messagerie collaboratif combinant boîtes de réception partagées, chat d'équipe et assistance IA pour rationaliser la gestion des flux de travail. | [.md](https://openaitools.app/fr/tool/missive.md) |
| 3 | [Spark Mail](https://openaitools.app/fr/tool/spark-mail) | 435 229 | -13,5 % | Freemium, Essai gratuit | Client de messagerie multiplateforme riche en fonctionnalités avec résumé par IA intégré et outils de rédaction sur plusieurs appareils. | [.md](https://openaitools.app/fr/tool/spark-mail.md) |
| 4 | [Carly AI](https://openaitools.app/fr/tool/carly-ai) | 340 001 | +1,5 % | Freemium | Versatile AI assistant for inbox management and scheduling accessed directly via email, SMS, or WhatsApp. | [.md](https://openaitools.app/fr/tool/carly-ai.md) |
| 5 | [BlueMail](https://openaitools.app/fr/tool/bluemail) | 319 805 | -5,8 % | Gratuit | Client de messagerie axé sur la confidentialité avec prise en charge multiplateforme et assistant IA génératif intégré pour les brouillons. | [.md](https://openaitools.app/fr/tool/bluemail.md) |
| 6 | [Fyxer](https://openaitools.app/fr/tool/fyxer-ai-executive-assistant) | 298 288 | -3,8 % | Essai gratuit, Payant | Autonomous AI executive assistant handling complex email triaging, meeting notes, and calendar scheduling. | [.md](https://openaitools.app/fr/tool/fyxer-ai-executive-assistant.md) |
| 7 | [Spike](https://openaitools.app/fr/tool/spike) | 93 475 | -26,6 % | Freemium | Transforme les fils d'e-mails en espaces de discussion avec résumés et tâches IA intégrés. | [.md](https://openaitools.app/fr/tool/spike.md) |
| 8 | [Inbox Zero](https://openaitools.app/fr/tool/inbox-zero) | 89 348 | +6,8 % | Freemium, Essai gratuit | Assistant e-mail IA open-source qui trie les messages et bloque les e-mails indésirables, offrant une confidentialité totale et l'auto-hébergement. | [.md](https://openaitools.app/fr/tool/inbox-zero.md) |
| 9 | [WriteMail.ai](https://openaitools.app/fr/tool/writemail-ai) | 79 919 | -29,9 % | Freemium | WriteMail.ai is an AI email writing assistant that turns a few rough key points into a polished, correctly toned email. It handles new messages as well as replies, supports dozens of languages, and offers tone, length an | [.md](https://openaitools.app/fr/tool/writemail-ai.md) |
| 10 | [Smart Assistant de Mailbutler](https://openaitools.app/fr/tool/smart-assistant) | 47 200 | -8,7 % | Freemium, Essai gratuit, Payant | Un assistant e-mail IA qui rédige, résume et peaufine vos messages directement dans la boîte de réception | [.md](https://openaitools.app/fr/tool/smart-assistant.md) |

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Source : https://openaitools.app/fr/compare/sender-stack-vs-shortwave

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