Evidence-backed decision brief

Which AI coding agent fits a solo developer?

Compare Aider and Devin across pricing, coding capabilities, deployment, controls, data policy, integrations, and execution evidence for an individual development workflow.

Decision context · Independent developers evaluating hands-on repository assistance and autonomous coding
Candidate inclusion rule

Included when the product is a maintained coding Agent with public first-party documentation for repository work and enough evidence to assess the listed decision requirements. The current cohort is Aider and Devin; inclusion is not a ranking or claim that no other product qualifies.

Decision-Relevant Intelligence CoverageEvidence coverage86%

12 of 14 candidate-requirement cells have current Source-Backed or Execution-Verified answers.

2visible evidence gapsGaps remain unknown; they are not treated as product failures.
Decision requirements

What matters for this choice?

Adjusting these requirements is recorded only as an aggregate demand signal.

6 differing fields
Decision shortcut

Start with what can change the decision

This is a map of comparable evidence and unresolved questions, not a score, ranking, winner, or recommendation.

Shortlist ready · 86% covered

Evidence snapshot 2026-08-2112 source checksRefresh required

Start here

Pricing · Capabilities · Deployment · Enterprise controls · Privacy & data policy · Integrations

These are the selected requirements where at least two candidates have reliable, distinct answers. Use them to narrow the shortlist first.

Confirm before choosing

No non-execution intelligence gaps

The remaining uncertainty is limited to governed execution evidence.

Aider6/7 requirements supported6 of 7
Devin6/7 requirements supported6 of 7
6

requirements with supported differences

  • Pricing2/2 candidates have reliable evidence across 2 documented answers.
  • Capabilities2/2 candidates have reliable evidence across 2 documented answers.
  • Deployment2/2 candidates have reliable evidence across 2 documented answers.
  • Enterprise controls2/2 candidates have reliable evidence across 2 documented answers.
  • Privacy & data policy2/2 candidates have reliable evidence across 2 documented answers.
  • Integrations2/2 candidates have reliable evidence across 2 documented answers.
0

intelligence gaps

All selected non-execution requirements have reliable answers.

2

execution evidence gaps

These remain unknown unless publication-approved governed execution evidence exists. Source documentation cannot close them.

Request evidence for these gaps →
Foundation Release

This comparison describes available evidence. “Unverified” means no matching accepted evidence—not that a feature is unavailable. It is not a universal ranking, score, recommendation, or purchasing decision.

Swipe horizontally to compare candidates. Candidate names remain visible while you review fields.

Agents
AAider

Aider

Open profile →
DCognition

Devin

Open profile →
Pricing

Aider documents that model access is configured through external providers or API keys, so the selected model provider determines the usage cost structure.

Source-Backed

Devin publishes Free, Pro, Max, and Teams plans with documented member and usage rules.

Source-Backed
Deployment

Aider installs into a local Python environment and runs from the terminal against a local codebase, with an optional Docker installation path.

Source-Backed

Devin Enterprise documents managed environment options and their administration model.

Source-Backed
Capabilities

Aider is a terminal-based AI pair programmer that edits local Git repositories, supports multiple models and modes, and can run tests and linting.

Source-Backed

Devin Review supports documented pull-request analysis, review, security scanning, and code-change workflows.

Source-Backed
Enterprise controls

Aider documents local configuration controls for model endpoints, API keys, SSL verification, timeouts, read-only files, and automatic acceptance behavior. It does not document organization-wide SSO, RBAC, or audit-log administration.

Source-Backed

Devin Enterprise documents organizational onboarding and administrative setup requirements.

Source-Backed
Privacy & data policy

Aider documents opt-in anonymous analytics and states that its analytics do not collect code, chat messages, keys, or personal information; analytics can be disabled.

Source-Backed

Cognition documents encryption in transit and at rest, role-limited production access, security monitoring, and privacy and intellectual-property controls for Devin; organization-specific retention and processing terms should still be confirmed during procurement.

Source-Backed
Integrations

Aider documents terminal-based use alongside editors plus a watch-files mode for IDE or editor integration; it also lists optional editor-specific paths while warning that third-party plugins may vary in maintenance quality.

Source-Backed

Devin documents integrations with source control, issue tracking, communication, and related development systems.

Source-Backed
Decision boundary

What you can take away

This page is ready to support a shortlist. Agenova currently supports 12 of 14 selected cells with reliable evidence. Validate the remaining 2 gaps before purchase or deployment.

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