Kelasa

BirthdayBot Alternatives for Slack: Billy, Ricotta, Kelasa and DIY

Compare BirthdayBot alternatives by date collection, weekend scheduling, work anniversaries, celebration style, privacy, and the work of switching bots.

By Kelasa team ·

If BirthdayBot no longer fits your Slack team's celebration process, Billy, Ricotta Birthday Bot, a coordinator-led workflow, and Kelasa are worth evaluating for different reasons. Billy publishes detailed weekend and roster controls; Ricotta emphasizes content packs, date collection, and holiday scheduling; a manual workflow gives a coordinator final approval; Kelasa describes a scheduled daily digest. None is universally better. Start with the policy your team needs, then verify it in a test workspace before moving real birthday data. This comparison is based on public documentation checked November 10, 2026, not hands-on installations.[1][2][3][4]

Why switch—and what should you compare?

A switch can be about more than subscription cost. Write down whether your team needs birthdays only or work anniversaries too; one post per person or a combined digest; an actual-day post or a Friday/Monday substitution; a private prompt before any public greeting; and a way for people to decline. Ask who owns the roster and how dates will be removed when someone leaves. Our private birthday collection guide offers a consent and access checklist.

BirthdayBot's current pricing page lists birthday reminders and 15 automated birthday celebrations per year on Free; work-anniversary and new-hire celebrations appear under Standard. It prices paid tiers by people with recorded dates, rather than every member of a channel.[1] Those terms may be fine for your team. If the issue is only a free-tier limit, read our free Slack birthday bots comparison rather than treating this article as a price ranking.

Alternatives by workflow

| Approach | Published strength or intended workflow | What to verify before choosing | | --- | --- | --- | | Billy (BuddiesHR) | Slack and Teams birthday and anniversary messages, date collection, spreadsheet import, custom events, opt-out, and weekend management[2] | Which users count toward your plan; whether your desired channel, holiday policy, and import format work in your workspace | | Ricotta Birthday Bot | Birthday and anniversary posts, Excel import or date collection by DM, content packs, optional GIFs, and Friday/Monday weekend handling[3] | What remains after the trial; user limits, holiday setup, and content-pack availability on the chosen tier | | Coordinator-led Slack workflow | A person approves the greeting and can keep the roster in a restricted system[5] | Who covers absences, renews reminders, checks local dates, and prevents duplicate posts | | Kelasa BirthdayBot | The current Kelasa homepage describes a daily digest for birthdays and work anniversaries in a chosen Slack channel, using a workspace time zone and schedule[4] | Actual onboarding, date handling, privacy controls, weekend behavior, and commercial terms; the homepage does not establish these details |

These are vendor-published capabilities and editorial comparisons, not tested performance, guarantees, or a feature-by-feature audit of every plan. Check each vendor's current setup and billing terms directly.

Billy: when scheduling and roster controls matter

Billy's official product page describes Slack and Microsoft Teams celebrations for birthdays and work anniversaries. BuddiesHR's pricing page lists spreadsheet import, automatic date collection, opt-out, custom events, private and multiple channels, and editable messages.[2] Its weekend documentation says the default is posting on the actual day, including weekends; admins can choose Friday or Monday instead, or group posts weekly or monthly. That is a meaningful option if your team wants celebrations only during the workweek. We have not confirmed how a specific workspace, plan, or holiday calendar behaves in practice.

Ricotta: when format and distributed-team settings matter

Ricotta's birthday-product page describes manual entry, Excel import, and DM-based date collection; different content packs and optional GIFs; work anniversaries; language options; and a scheduler with Friday/Monday weekend choices and a custom holiday calendar.[3] These are distinctive published options if you want themed announcements and an explicit holiday policy. Its page also advertises both a free plan and a 30-day trial: ask which controls and packs remain on the tier you will actually use. Ricotta's separate games/trivia product is not the same as its birthday bot.

When a human-managed process is better

If every public message needs approval, keep an opted-in roster with restricted access and have a coordinator check it before posting. A private Slack reminder can prompt that person, but it is not a birthday database or an automatic, date-aware greeting.[5] The no-bot Slack birthday guide walks through reminders and calendar alternatives. Build a backup-owner and opt-out procedure first: saving an app fee is not useful if a teammate is greeted against their wishes or forgotten when the coordinator is away.

Where Kelasa fits—and where we cannot compare yet

Disclosure: Kelasa publishes this article and offers BirthdayBot. Our BirthdayBot overview describes a daily Slack digest for birthdays and work anniversaries with a chosen channel, schedule, and workspace time zone.[4] That makes it a possible fit for a team that prefers a combined daily message over preparing individual posts. The public overview does not give us a basis to promise automatic profile-date collection, Friday/Monday rescheduling, specific consent or deletion controls, or a particular price. We do not rank Kelasa above the other options on those unknowns. Ask for the current setup and test it with fictional dates before a migration.

A safe switching checklist

  1. Record your desired behavior: recipient preferences, channel visibility, local time zone, weekend and holiday rule, and who receives a private heads-up.
  2. Check app access: review each candidate's requested Slack permissions and data practices before installation. Slack's app-permissions guide explains what to inspect.[6]
  3. Prepare only opted-in dates: ask the old and new providers about export, deletion, and whether an import preserves preferences. Do not assume a one-click transfer exists.
  4. Run a fictional-date rehearsal: check the target channel and time, duplicate prevention, opt-out, and (if relevant) a weekend or anniversary. This is a recommended test, not one we performed.
  5. Avoid overlapping announcements: agree on the cutover date and disable the old scheduled process only after the new process has passed your checks. Confirm old data removal according to your organization's retention policy.

For a practical policy decision before choosing software, see our weekend birthday guide. If a scheduled daily digest sounds right for your team, explore Kelasa's BirthdayBot overview and confirm its current capabilities and terms directly.

Sources and editorial limits

Sources were checked on November 10, 2026. We did not install or test the competing apps, verify checkout flows, export data, run a Slack rehearsal, or take original screenshots. Plan details and product capabilities can change; confirm them with the vendor before purchase or migration.