An AI agent that lives inside Gmail or Outlook, drafting replies in your voice, scheduling meetings, and sorting your inbox on rules you write in plain English — $35/month with a 14-day free trial.
supafax.com
Alternatives to
Slashy
Best alternatives to Slashy in 2026
Most 'AI email' tools just draft replies faster, but the actual bottleneck for a busy inbox is usually the tasks buried inside emails that require checking somewhere else — a calendar, a project tracker, a CRM. Slashy connects those apps directly to the inbox so it can act on a request instead of just summarizing it, turning email from a place you read into a place you get things done. It ships as native apps for Mac and iPhone as well as a web version, coming out of Y Combinator's Summer 2025 batch. The Enterprise tier adds team collaboration features plus SOC 2 Type II, SSO, and SCIM compliance, with a data processing agreement and zero data retention — explicitly stating customer email content is never used to train models. Pricing isn't published on the consumer or enterprise pages; the enterprise tier is sold through direct sales contact.
Quick comparison of Slashy alternatives
| # | Tool | Best for | Price |
|---|---|---|---|
| 1 | Professionnels et organisations fortement dépendants de l'email pour les opérations métier, des particuliers aux entreprises | — | |
| 2 | Éditeurs et développeurs d'applications mobiles à base d'utilisateurs multi-régionale cherchant à réduire la dépendance aux commissions des app stores | — | |
| 3 | Plateformes de marché de prédiction, bourses de trading crypto, protocoles DeFi, fintech et apps cryptomonnaies grand public | — | |
| 4 | Développeurs utilisant des agents de codage IA (Claude Code, Codex, Cursor) cherchant une gestion centralisée et l'exécution parallèle sans blocage de fournisseur | — | |
| 5 | Managers et professionnels du savoir jonglant avec plusieurs outils (notes, tâches, email) cherchant une alternative à un assistant exécutif | — | |
| 6 | Équipes de Product Management et Product Operations d'entreprises SaaS gérant plusieurs produits | — | |
| 7 | Solo builders et développeurs indépendants utilisant Claude Code | — | |
| 8 | Équipes QA, développeurs, fondateurs, équipes utilisant des agents IA de code (Claude, Cursor) | — | |
| 9 | Équipes QA et développeurs testant des API REST/GraphQL/SOAP, notamment celles avec des composants LLM/RAG | — | |
| 10 | Développeurs iOS, notamment ceux utilisant des assistants IA (Claude Code, Cursor) pour écrire de l'interface SwiftUI | — | |
| 11 | Développeurs travaillant principalement dans le terminal et voulant un outil Git visuel mais rapide | — | |
| 12 | Développeurs, administrateurs systèmes et équipes DevOps gérant l'accès SSH à plusieurs serveurs, seuls ou en équipe | — |
#1
- ✓ Règles personnalisées en langage naturel
- ✓ Fonctionne directement dans Gmail/Outlook
#2
A drop-in SDK that lets mobile apps sell subscriptions through a web checkout instead of the App Store, skipping most of Apple's 30% commission, free for a single app or from $29/month for regional pricing and AI-driven experiments.
zerosettle.io
- ✓ Commission bien plus faible que l'App Store (5%+0,50$ ou 0,5% BYOS)
- ✓ Gère la conformité fiscale dans 190+ pays
#3
A developer-first API and SDK that lets any app accept crypto deposits across multiple chains and tokens in under 10 lines of code, handling routing, gas, and settlement behind the scenes.
unifold.io
- ✓ Une API pour dépôts multi-chaînes
- ✓ SDKs natifs mobile et web
#4
A free, open-source desktop app for running multiple AI coding agents (Claude Code, Codex, and more) in parallel, each in its own isolated Git worktree, so you can compare approaches and merge what actually works.
emdash.ai
- ✓ Agents en parallèle dans worktrees isolés
- ✓ Agnostique au fournisseur d'agent
#5
An AI notepad where typing a checkbox hands the task to an agent that researches, drafts, or schedules it for you, keeping notes, context, and follow-ups in one place — from $12/month.
char.com
- ✓ Checkbox déclenche un vrai travail d'agent
- ✓ Contexte persistant reporté chaque jour
#6
A product communication platform that turns one release note into a coordinated announcement across email, Slack, in-app, and a public changelog page, so product teams stop copy-pasting the same update into five different tools.
launchnotes.com
- ✓ Distribution multi-canal automatisée depuis une seule rédaction
- ✓ Centralise release notes, changelogs, roadmaps et retours clients
#7
A pack of 89 pre-built AI agents and 181 slash commands that plugs into Claude Code, so a solo developer can hand off engineering and marketing tasks the way a small team would divide them.
agentskit.co
- ✓ One-time payment with lifetime access and free updates
- ✓ 89 specialized agents covering both engineering and marketing
#8
Turns "it's broken, here's a screenshot" into everything an AI coding assistant needs to actually fix the bug, in one click.
shotmark.dev
- ✓ One-click capture of screenshot, console, network, and repro steps
- ✓ Native MCP integration for AI coding agents (Claude, Cursor)
#9
Tests whether your APIs actually work — including the AI-powered ones — without needing someone on the team who can write test-automation code, since it's built to be set up by clicking rather than scripting.
qyrus.com
- ✓ Création de tests sans code
- ✓ Évaluation LLM/RAG intégrée, rare sur le marché
#10
A library of over 1,250 ready-made SwiftUI building blocks you can copy straight into your iOS app, each one shown as an actual screenshot so you know exactly what you're getting before you paste the code.
nibware.dev
- ✓ 1250+ composants vérifiés, compilation garantie
- ✓ Capture d'écran réelle avant copie
#11
A fast, terminal-based Git tool for people who don't want to open a full GUI app just to check branches, stage changes or search through their commit history.
gitwig.dev
- ✓ Démarrage quasi instantané (Rust)
- ✓ Recherche de code offline intégrée
#12
An SSH client that organizes all the servers you connect to into searchable groups, and lets a whole team share host access safely without passing around raw passwords.
shellmate.net
- ✓ Organisation avancée des hôtes en groupes
- ✓ Terminaux fractionnés et onglets natifs
FAQ about Slashy alternatives
- What is the best alternative to Slashy in 2026?
- Based on our selection, Supafax is the best alternative to Slashy in 2026. An AI agent that lives inside Gmail or Outlook, drafting replies in your voice, scheduling meetings, and sorting your inbox on rules you write in plain English — $35/month with a 14-day free trial.. See our full ranking above to compare all options.
- Is Slashy free?
- Slashy is a paid tool. Several alternatives in our selection offer free or freemium versions.
- How many alternatives to Slashy are there?
- mySelectas has listed 12 alternatives to Slashy in the Editors, IDEs & Dev Tools category. Our selection is updated regularly to include the best options available.