Calcu vs Lorexis
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Calcu
This unofficial player aid assists with hit calculations for robot battle games. Easily input values, sum categories, and calculate hit probability based on dice rolls. Customize your experience with multiple color options.
- Input values for categories and robots
- Sum all category values
- Calculate hit probability
- 2d6 dice roll simulation
- Multiple color themes
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This is an unofficial player aid to help facilitate hit calculations for players interested in robot battles. It's a fun way to engage and plan out attacks on the tabletop Key Features - Ability to input values easily for each category or GATOR - Provide a total number of all categories - Calculate the hit probability based on the 2d6 dice roll - Multiple colors to choose from! -Cluster and Hit Location reference tables
Lorexis
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Lorexis - Lorcana Lore Counter Lorexis is a simple counter app designed to help you track lore during your Lorcana matches. No complicated features. No unnecessary distractions. It includes only the tools you need during gameplay, allowing you to manage lore quickly, clearly, and comfortably. Key Features ◆ Lore Counter Supports lore values from 0 to 20 One-tap increase and decrease Large, easy-to-read display ◆ Supports 1–4 Players Solo play 2-player matches 3-player matches 4-player matches The layout automatically adjusts based on the number of players. ◆ Reset Function Includes a confirmation dialog to help prevent accidental resets ◆ Lightweight & Fast No internet connection required Works completely offline No unnecessary features Perfect For Players Who Want To Replace pen and paper with a digital counter Track lore quickly during matches Use a simple and dedicated lore counter Lorexis is built with a single goal in mind: A lore counter focused entirely on counting lore.
Screenshots
Verdict
The clearest difference is in-app purchases: Calcu at none against Lorexis's 1. Calcu also leads on iOS requirement (13.0 vs 16.4). Lorexis's advantage is update cadence (every 3 days vs every 6 weeks). On price, ads 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. Lorexis sells 1 one-off in-app purchase. Calcu asks for nothing beyond the download.
Calcu ships an update every 6 weeks, Lorexis every 3 days. The most recent releases landed on October 7, 2026 and October 11, 2026 respectively.
| Parameter | Calcu | Lorexis |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (3 ratings) — better | — |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 3 — better | — |
| Update frequency | Every 6 weeks | Every 3 days — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Free | — |
| Devices | iPhone, iPad | iPhone, iPad |
| Requires iOS | 13.0 — better | 16.4 |
| Further details — not scored | ||
| Size | 16 MB | 52 MB |
| Age rating | 4+ | 4+ |
| Developer | Joe Watson | Yuki Nakashima |
In-app purchases
Calcu
No in-app purchases
Lorexis
- Lorexis Premium$1.99









