Best AI usage trackers for multiple accounts (2026)
A work account and a personal account can use the same model while having different allowances and session histories. The first requirement is knowing which account a reading belongs to.
Disclosure: We make AI Usage Tracker. We recommend competitors when their documented features better fit the job.
| App or tool | Best for | Price | What it measures |
|---|---|---|---|
| AI Usage TrackerOur app | Separate rings for existing Mac profiles | $9.99 once | Provider limits, resets and agent activity; local runtime metrics |
| Tally | Account fleet decisions and session tooling | Free, open source | Multiple Claude and Codex accounts, fleet quota and session tools |
| CodexBar | Documented account paths in a free tracker | Free, open source | Provider quotas and balances; optional local cost scans |
| SessionWatcher | Multi-account monitoring across Mac and Windows with Pro | Solo $6.99 once; Pro $24/year or $59 lifetime* | Limits, resets, pace, tokens and estimated costs |
* SessionWatcher’s listed Solo, Bundle and Pro Lifetime prices are introductory offers checked on 8 October 2026, with increases advertised after 31 October (Paris time). Check current plans.
On this page
Monitoring and managing accounts are different jobs
A monitor can show several accounts while leaving the sessions and credentials where they already live. A manager may also prepare profiles, launch sessions or change which account a workflow uses. Decide which role you want before connecting work accounts.
Identity labels need to remain useful when two accounts share an email or when an employer has several workspaces. Evaluate the mapping with two real profiles before relying on a combined view.
AI Usage TrackerOur app
- Best for
- Separate rings for existing Mac profiles
- Price
- $9.99 once
- Runs on
- macOS 15+, Apple silicon and Intel
Used Claude profiles under ~/.claude-<name> and Codex profiles under ~/.codex-<name> can be discovered at launch. Each gets its own ring, limits and settings. The default profile appears first.
This suits a developer who already keeps work and personal environments separate and wants their readings visible. Restart after adding a profile, and follow the documented Codex file-auth requirements.
Trade-off: Arbitrary profile directories are not discovered automatically. It is a monitor, not an automatic account rotation system.
Tally
- Best for
- Account fleet decisions and session tooling
- Price
- Free, open source
- Runs on
- macOS
The Tally repository describes fleet quotas, account selection and session management. It is the more specialized shortlist entry when the question is which account a new session should use.
Read the shared-harness and session settings first. Account management has consequences for where a session runs and which histories are visible.
Trade-off: Its active management scope is larger than a passive monitor. Do not assume separate work histories stay isolated under every optional setting.
CodexBar
- Best for
- Documented account paths in a free tracker
- Price
- Free, open source
- Runs on
- macOS 14+; Linux desktop and CLI builds
Its Codex documentation describes managed accounts and existing profile homes. Start there when you want a free option and need to understand how identity is selected.
Evaluate the current behavior with both intended accounts. Avoid relying on an old review that says the product only supports one login.
Trade-off: An account switcher and two always-visible account readings are different display requirements. Check which one your chosen setup provides.
SessionWatcher
- Best for
- Multi-account monitoring across Mac and Windows with Pro
- Runs on
- macOS 14+; Windows 10 (2004+) and 11
The multi-account page documents the use case. Match the account requirement to Pro rather than comparing it with the single-tool entry plan.
It is useful when the same developer needs this workflow on both desktop operating systems.
Trade-off: Multiple accounts require Pro. Its teams licensing is not an administrator’s combined usage dashboard.
Our recommendation
For existing separate Mac profiles, a read-only display is often enough. Choose our rings for that workflow. If account selection and session handoff are the problem, evaluate Tally’s broader tools. For Windows as well as Mac, compare SessionWatcher Pro.
A practical way to choose
- Label each account by employer, workspace or purpose.
- Verify one fresh allowance reading for each profile.
- Test profile discovery and session identity before adding management features.
Questions
Can two accounts share one pooled allowance?
Do not infer pooling from a combined display. The provider’s account or workspace rules determine whether allowance is shared.
Does our app discover every possible home directory?
No. It uses the documented naming conventions at launch. See the provider setup pages for requirements and limitations.
Sources and scope
Prices and documented features checked on . We reviewed official product pages, documentation, store listings and our own app’s implementation. Competing apps were not installed or benchmarked. Recommendations are our assessment of those documented capabilities.
Provider data, paid plans and platform features can change. Missing documentation is not proof that a feature is absent. See our selection method.