Alternatives
10 best Sloppy alternatives
Tools that cover the same task as Sloppy (ai developer workflows), ranked by how completely their pricing, free tier and API access are documented. Checked Oct 10, 2026.
- Sloppy starts at
- Not listed
- Free plan
- Free to start
- API
- API unknown
- 01
Browserbase
Usage-based plans start free and scale to Developer and Startup tiers for production agent workloads.
Best for: Teams building agents that must browse, authenticate, and extract data from sites without traditional APIs.
- 02
Revdoku
Revdoku gives AI agents dedicated email inboxes with cloud storage, attachment handling, and REST, CLI, or MCP access. Teams provision mailboxes, connect AI workflows, and manage files generated by agents or APIs under EU hosting options.
Best for: Developers building AI agents that need real email addresses and file storage integrations.
- 03
App Gacha
App Gacha generates small desktop applications and floating widgets from a plain-language idea. Apps live in a local library and can be arranged into workspaces; users can bring a model-provider key or purchase hosted AI credits.
Best for: Relevant to users who can inspect generated code and test key actions before relying on a personal utility.
- 04
Sim
Sim provides a visual, chat and code workspace for building and deploying agents with tools, workflows and knowledge bases. It advertises over 1,000 integrations alongside centralized permissions, logs and spend controls.
Best for: Relevant to teams evaluating agent workflows against known inputs and governance requirements.
- 05
Langfuse
Langfuse is an open-source LLM engineering platform for tracing, evaluating, and improving AI agents with collaborative debugging and metrics. Langfuse Cloud offers hosted Hobby, Core, and Pro tiers metered in observability units.
Best for: AI engineers who need open-source-friendly observability and eval workflows without building tooling in-house.
- 06
Mem0
Mem0 provides persistent memory infrastructure for AI agents and applications so context survives across sessions, users, and agents. The platform offers hosted plans with SDK integration plus open-source options for developers building production agents that need durable recall.
Best for: Agent builders and app teams that need hosted memory layers with defined add and retrieval quotas.
- 07
Checkly
Checkly is a monitoring platform for developers and agents combining synthetic browser and API checks, uptime monitoring, heartbeats, status pages, alerting, and AI-assisted root-cause analysis with monitoring-as-code via CLI, Terraform, and Playwright suites.
Best for: Engineering teams treating production reliability as code who need synthetic checks deployed alongside application repos.
- 08
LoWisa
LoWisa guides learning from course notes and programming projects, using voice, whiteboard explanations and sandbox exercises to help users explain their work.
Best for: Fits learners who check generated teaching against reliable material and inspect code and terminal commands before applying changes.
- 09
Notte
Notte is a browser platform for AI agents offering concurrent browser sessions, live view, residential proxies, authenticated profiles, prompt-driven browser agents, and colocated browser functions. Credit-based plans bill transparent usage for sessions, functions, proxies, and LLM tokens.
Best for: Teams building web agents, automations, and eval workflows that need scalable headless browsers with antibot handling.
- 10
Floot MCP
Floot connects to compatible AI clients to build applications with backend, database, accounts and hosting. It advertises editing from a conversation and producing web or mobile builds, with optional in-app AI and its own agent.
Best for: Relevant to builders reviewing generated code, permissions, payments and hosting consumption before publishing a real application.
Sloppy alternatives: common questions
What is the best free alternative to Sloppy?
Browserbase has an ongoing free plan. Free plan at $0 to start building with included browser usage limits Free plans change, so check the vendor before relying on one.
What is the cheapest Sloppy alternative?
LoWisa has the lowest listed starting price at $8/mo.
Which Sloppy alternatives have an API?
Browserbase, Revdoku, App Gacha, Sim, Langfuse mention API or developer access.