Comparison

TMB Reference Guide vs D100 Tracker

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

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.

Highlights
  • Gearloc reference sheets
  • Tyrant reference sheets
  • Full skill lists
  • Game strategy aid
  • Offline access
Features
Read full description

Reference guide for Too Many Bones game. Contains all the Gearloc and Tyrant reference sheets with full list of skills.

About

D100 Tracker

This digital companion helps organize your D100 Dungeon adventures by tracking characters, inventory, maps, quests, and combat. It replaces paper sheets, keeping all your game data in one place on your phone or tablet. Enjoy a one-time purchase with future updates included.

Highlights
  • Character tracking
  • Inventory management
  • Dungeon map organization
  • Quest management
  • Combat record keeping
  • Autosave and undo/redo
  • Exportable backups
Read full description

Keep your D100 Dungeon adventures organized in one digital companion. D100 Tracker replaces the paper tracking sheets while you continue using the D100 Dungeon rulebooks for tables and dice roll results. Designed for phones and tablets, it keeps your characters, inventory, dungeon maps, quests, and combat records together. Track a collection of characters, including characteristics, skills, spells, equipment, and supplies. Manage backpack, dungeon maps, quests, and combat encounters. Buy once at the launch price; no subscription required. Future expansion updates will be included at no additional charge. The entry price will increase once more expansions are added, so early purchasers get the lower price! Autosave, undo/redo, multiple characters, and exportable backups are built in. No account required and your save data remains on your device. Licensed from MK GAMES. D100 Dungeon © 2018 Martin Knight. All Rights Reserved.

Screenshots

TMB Reference Guide4 screens
D100 Tracker4 screens

Verdict

The call

The clearest difference is price: TMB Reference Guide at Free against D100 Tracker's $9.99. D100 Tracker's advantage is in-app purchases (none vs 15) and iOS requirement (15.0 vs 26.0). On rating, ratings volume, update cadence and ads 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

CostPrice · In-app purchases · Ads · Monetization

TMB Reference Guide is free to download; D100 Tracker costs $9.99 up front. TMB Reference Guide sells 15 one-off in-app purchases. D100 Tracker asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 5.0 for TMB Reference Guide against 5.0 for D100 Tracker. Both are backed by a comparable volume of ratings — 1 and 1 respectively.

UpkeepUpdate frequency

TMB Reference Guide ships an update every 3 weeks, D100 Tracker monthly. The most recent releases landed on October 5, 2026 and October 25, 2026 respectively.

Scorecard4 real differences · 5 level
TMB Reference Guide versus D100 Tracker: the parameters behind the verdict, then further details
ParameterTMB Reference GuideD100 Tracker
PriceFree — better$9.99
Rating5.0 (1 ratings)5.0 (1 ratings)
Number of ratings11
Update frequencyEvery 3 weeks — betterMonthly
AdsNoNo
In-app purchasesYesNo — better
MonetizationFree — betterPaid
DevicesiPhone, iPadiPhone, iPad, iPod — better
Requires iOS26.015.0 — better
Further details — not scored
Size31 MB30 MB
Age rating9+9+
DeveloperPetr HejkalForce Coefficient LLC

Customer experience

TMB Reference Guide

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

D100 Tracker

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

15 purchases

TMB Reference Guide

One-time15
  • Trover$0.99
  • The Automaton of Shale$0.99
  • Ghillie$1.99
Show 12 more
  • 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
None

D100 Tracker

No in-app purchases

Questions

Is TMB Reference Guide free?
TMB Reference Guide is free to download, with in-app purchases available.
Is D100 Tracker free?
D100 Tracker costs $9.99, with no in-app purchases.
Which has better reviews, TMB Reference Guide or D100 Tracker?
TMB Reference Guide and D100 Tracker are both rated 5.0 out of 5 on the App Store, from 1 and 1 ratings respectively.
Do TMB Reference Guide or D100 Tracker have ads?
Neither TMB Reference Guide nor D100 Tracker shows ads.
Which is updated more often, TMB Reference Guide or D100 Tracker?
TMB Reference Guide ships an update every 3 weeks, and D100 Tracker monthly. Most recently, TMB Reference Guide was updated on October 5, 2026 and D100 Tracker on October 25, 2026.

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