Track retainer hours without dedicated retainer software
Most retainer content on the internet pushes you toward specialized retainer management software. Separate billing portals, dedicated hour banks, complex client dashboards. For a lot of teams, that's overkill. If you already track time per project, you have most of what you need. The missing piece is structure: one project per retainer period, hours logged against deliverables, totals reviewed at the end of each cycle.
Retainer hours time tracking is the practice of logging billable hours against a recurring client agreement where a fixed number of hours are purchased per period (usually monthly). Instead of tracking hours in a spreadsheet or a separate retainer tool, you create a project for each retainer period and log time against the deliverables within it. At the end of the period, the project's time report shows exactly how many hours were used.
TL;DR: Create one project per retainer period (e.g. "Acme Corp - June 2026"). Log time against deliverables inside that project. Use time reports to check hours consumed vs. hours purchased. Group retainer projects by client using project groups. No dedicated retainer software needed.
Why dedicated retainer software is usually more than you need
Retainer management tools promise hour banks, automatic rollover calculations, client-facing dashboards and invoice generation. That sounds great until you realize you're paying for (and maintaining) a whole separate system just to answer one question: how many hours have we used this month?
If your team already uses a project management tool with built-in time tracking, the answer is already in your data. You just need to organize projects so the hours are easy to find.
The real requirements for tracking retainer hours are simple:
- Log hours against specific deliverables (not just a client name)
- See total hours per retainer period
- Compare hours used against hours purchased
- Keep a history of past periods for reference
A project-per-period approach covers all four. No extra tool. No extra subscription.
How to track retainer hours with per-project time tracking
Here's the setup. It takes about five minutes per retainer client and repeats each billing cycle.
Step 1: Create a project for each retainer period
Name it clearly so anyone on the team knows what it covers. A good naming pattern is "[Client Name] - [Period]." For example:
- Acme Corp - June 2026
- Beacon Digital - June 2026
- Claros Agency - Q2 2026 (for quarterly retainers)
Each project is a self-contained container for that period's work. When the period ends, the project stays as a record. When the new period starts, you create a fresh project.
Step 2: Add deliverables as issues
Break the retainer work into issues. These can be as granular or broad as your team needs. For a marketing retainer, you might have:
- Social media management
- Blog post: "How to reduce churn"
- Newsletter - June edition
- Landing page updates
- Ad creative refresh
For a development retainer:
- Bug fixes - June
- Feature: user export CSV
- Performance optimization - API response times
- Security patch review
Each issue is something the team will log time against. The more specific the issues, the clearer your time report will be at the end of the month.
Step 3: Track time on every deliverable
Start a timer when you begin work on an issue. Or log time manually at the end of the day. Both approaches work. The important thing is that every hour gets logged against the right issue in the right project.
In Eigenfocus, time tracking is built into every edition. Click the timer on any issue to start tracking. When you stop, the entry is saved with the date and duration. Manual entries work too if your team prefers to log at end of day.
Step 4: Review hours at the end of the period
Pull up the time report for the project. You'll see total hours logged, broken down by issue. Compare that total against the retainer agreement.
If the client purchased 40 hours for June and your team logged 36, you're in good shape. If the team logged 48, you need to have a conversation about the overage before sending the invoice.
Worked example: an agency with three retainer clients
Let's walk through a concrete scenario. An agency manages three retainer clients, each with different monthly hour allocations.
Client setup:
| Client | Monthly hours | Retainer type |
|---|---|---|
| Acme Corp | 40 hours | Marketing |
| Beacon Digital | 60 hours | Development |
| Claros Agency | 25 hours | Design |
The agency creates three projects at the start of June 2026:
- Acme Corp - June 2026 (40h retainer)
- Beacon Digital - June 2026 (60h retainer)
- Claros Agency - June 2026 (25h retainer)
Mid-month check (June 15)
Halfway through the month, the project lead reviews time reports:
| Project | Hours purchased | Hours logged | % consumed | Days remaining |
|---|---|---|---|---|
| Acme Corp - June 2026 | 40h | 22h | 55% | 15 |
| Beacon Digital - June 2026 | 60h | 38h | 63% | 15 |
| Claros Agency - June 2026 | 25h | 20h | 80% | 15 |
Two things stand out:
- Beacon Digital is slightly ahead of pace at 63% consumed with half the month remaining. Not a red flag yet, but worth watching.
- Claros Agency has used 80% of their hours in the first half of the month. At this rate, they'll exceed 25 hours well before June 30. The project lead should flag this with the client now, not at month end.
Drilling into the Claros Agency project shows where the hours went:
| Issue | Hours logged |
|---|---|
| Homepage hero redesign | 8h |
| Product page mockups | 6h |
| Icon set refresh | 4h |
| Ad banner variations | 2h |
The homepage hero redesign took longer than expected because the client requested three concept directions instead of one. That's the kind of detail you can spot when hours are logged per deliverable instead of dumped into a single "Claros - June" time bucket.
End-of-month summary (June 30)
| Project | Hours purchased | Hours logged | Over/Under |
|---|---|---|---|
| Acme Corp - June 2026 | 40h | 37h | -3h (under) |
| Beacon Digital - June 2026 | 60h | 58h | -2h (under) |
| Claros Agency - June 2026 | 25h | 31h | +6h (over) |
Acme and Beacon came in under budget. Claros went 6 hours over. Because the project lead flagged it at mid-month, the client already knew. The conversation about whether to bill the overage or roll it into next month happened on June 16, not July 3.
For teams that want to catch these overruns even earlier, the approach in spotting scope creep with time tracking data applies directly to retainer work.
See Eigenfocus pricing and editions to find the right fit for your team.
How do project groups help you track retainer hours across clients?
When you're managing retainers for multiple clients, your project list grows fast. By June, you might have 18 projects (three clients times six months). Project groups keep this organized.
In Eigenfocus, project groups are collapsible sections in your project list. Create a group per client:
- Acme Corp (group)
- Acme Corp - June 2026
- Acme Corp - May 2026
- Acme Corp - April 2026
- Beacon Digital (group)
- Beacon Digital - June 2026
- Beacon Digital - May 2026
- Claros Agency (group)
- Claros Agency - June 2026
- Claros Agency - May 2026
Collapse the groups you don't need right now. Expand a client's group when you want to compare this month's hours to last month's. The project list stays clean regardless of how many retainer periods you've accumulated.
This structure also makes it easy to onboard a new team member. They can see at a glance which clients the agency serves and what each period's work contained.
For agencies managing the board workflow within each retainer project, the guide on setting up a client delivery board walks through custom statuses that match how agency deliverables actually move.
What happens at the end of a retainer period?
When a month ends, close the issues in that project and create the next month's project. You can clone the previous project to carry over issue types and statuses, then update the issue names for the new period's work.
The closed project stays in the group as a record. If a client asks "what did we do in March?" you open the project and see every deliverable with hours logged. No digging through spreadsheets or searching through a time tracking app's archive.
For clients where deliverables are similar month to month (ongoing social media management, recurring maintenance), cloning saves setup time. The new project starts with the same structure and you just adjust the specifics.
How to track retainer hours when hours roll over between periods
Some retainer agreements allow unused hours to roll over. If the client purchased 40 hours in May and used 35, the remaining 5 hours carry into June for a total of 45 available hours.
The simplest approach: note the rollover in the project description. When you create "Acme Corp - June 2026," add a line at the top: "Retainer: 40h + 5h rollover from May = 45h available."
This keeps the math visible without adding complexity. The time report still shows hours logged in June. You compare against 45 instead of 40. Done.
If rollover tracking gets complicated (multiple months of partial rollovers, caps on rollover amounts), that's where a spreadsheet alongside your project tool makes sense. But for most retainers, a note in the project description is enough.
Tips for making this workflow stick
Create next month's projects on the last day of the current month. Don't wait until the 3rd. If the team starts working on June retainer tasks on June 1 and the project doesn't exist yet, hours get lost or logged to the wrong project.
Use a consistent naming convention. "[Client] - [Month Year]" works. Whatever you pick, stick with it. Consistency makes searching and sorting predictable.
Do a mid-month check. A quick five-minute review halfway through the period catches problems early. Look at percentage consumed vs. days remaining. Anything over 60% at mid-month needs attention.
Close old projects after invoicing. Once the client has been invoiced for a period, close that project. It stays in the group for reference but doesn't clutter the active project list.
Common questions about tracking retainer hours
Do I need separate software to track retainer hours?
No. If your project management tool includes time tracking, you already have what you need. Create one project per retainer period, log time against deliverables and review the time report at the end of each cycle. Dedicated retainer software adds features like automated invoicing and client portals, but the core hour tracking works fine with a project-per-period approach.
How do I handle multiple team members logging time on the same retainer?
Each team member logs time against the issues they work on within the retainer project. The time report aggregates hours across all team members, so you see total hours consumed regardless of who logged them. If you need to see the breakdown by person, the time report shows that too.
What if a client's retainer work spans multiple project types?
Create one project for the retainer period and use labels or issue types to categorize the work. For example, a client retainer that covers both design and development work can have issues labeled "Design" and "Dev." The total hours still roll up to one project. Filter by label when you need to see hours per work type.
How do I show clients how their retainer hours were spent?
Export the time report to CSV at the end of the period. It includes every issue, hours logged and dates. Share it as-is or format it into your preferred report template. The per-deliverable breakdown gives clients visibility into exactly where their hours went, which builds trust and reduces questions about the invoice.
Can I compare retainer usage across months?
Yes. Since each month is a separate project within the same client group, you can open any past project's time report and compare totals. If Acme Corp used 37 hours in June, 42 in May and 38 in April, you can see whether 40 hours is the right retainer size or whether it needs adjusting.
Start tracking retainer hours this month
You don't need a dedicated retainer tool. Create a project for each retainer period, log time against deliverables and review the totals. Project groups keep everything organized by client. The data is already there if you're tracking time. You just need to structure it.
Eigenfocus includes time tracking in every edition. One-click timers, manual entry, timesheets, reports and CSV export. Pair it with project groups to keep your retainer clients organized.
See how teams use Eigenfocus for agency project management and freelancer time tracking.