TMB Reference Guide vs Whos Free When?
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
TMB Reference Guide
Access comprehensive reference sheets for the Too Many Bones board game. This app provides all Gearloc and Tyrant reference sheets, including a full list of skills, to enhance your gameplay experience.
- Gearloc reference sheets
- Tyrant reference sheets
- Full skill lists
- Game strategy aid
- Offline access
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Reference guide for Too Many Bones game. Contains all the Gearloc and Tyrant reference sheets with full list of skills.
Whos Free When?
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Planning anything with a group shouldn't feel like a second job. WhosFreeWhen? is the simplest way to find a date that works for everyone. Create an event, share the link, and let everyone tap the days they're free. You'll instantly see which dates have the most availability, no back-and-forth, no spreadsheets, no chasing people down. How it works Create an event in seconds and share the link with anyone, they don't even need an account. Each person taps their available and unavailable days on the calendar. Long-press any day to see exactly who's free and who isn't. When you've got your date, use built-in polls to sort out the details: where to eat, what to watch, who's bringing what. Perfect for - Scheduling nights out, trips, or dinners with friends - Coordinating team meetups or work events - Planning family gatherings across busy calendars - Any group decision where timing is everything Key features - Shared availability calendar — see the whole group at a glance - Long-press any day to see who's available and who isn't - Group polls, settle decisions alongside your scheduling - Share via link or event ID, no app required to participate - Works as a guest or with a free account - Free account syncs your events across all your devices
Screenshots
Verdict
The clearest difference is update cadence: Whos Free When? at every 8 days against TMB Reference Guide's every 3 weeks. Whos Free When? also leads on iOS requirement (15.1 vs 26.0). On price, ads, in-app purchases and device support there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. TMB Reference Guide sells 15 one-off in-app purchases and Whos Free When? sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.
TMB Reference Guide ships an update every 3 weeks, Whos Free When? every 8 days. The most recent releases landed on October 5, 2026 and October 8, 2026 respectively.
| Parameter | TMB Reference Guide | Whos Free When? |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) — better | — |
| Number of ratings | 1 — better | — |
| Update frequency | Every 3 weeks | Every 8 days — better |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | Free | — |
| Devices | iPhone, iPad | iPhone, iPod |
| Requires iOS | 26.0 | 15.1 — better |
| Further details — not scored | ||
| Size | 31 MB | 23 MB |
| Age rating | 9+ | 4+ |
| Developer | Petr Hejkal | Joe Cobain |
In-app purchases
TMB Reference Guide
- Trover$0.99
- The Automaton of Shale$0.99
- Ghillie$1.99
Show 12 moreShow fewer
- Nugget$1.99
- Gasket$1.99
- Static$1.99
- Polaris$1.99
- Carcass$1.99
- Dart$1.99
- Riffle$1.99
- Lab Rats$1.99
- Splice & Dice$2.99
- Undertow$6.99
- Unbreakable$6.99
- All-in$19.99
Whos Free When?
- WhosFreeWhen Pro Lifetime$2.99
Questions
Is TMB Reference Guide free?
Is Whos Free When? free?
Do TMB Reference Guide or Whos Free When? have ads?
Which is updated more often, TMB Reference Guide or Whos Free When??
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