Publisher: GoodUse Studios, Ontario, Canada
Index updated: 26 September 2026
Contact: lrodeveloperr@gmail.com
This site publishes product-specific legal, privacy and support documents for apps from GoodUse Studios and WorksBien Studios Inc. Select the relevant app below.
The app-specific documents control. Data practices, permissions, advertising, purchases, retention and deletion can differ between apps and versions. Nothing on this publisher index is a blanket claim that every GoodUse Studios app collects no data, uses advertising, deletes all data on uninstall, or complies with every law worldwide.
GymDay is an account-free, local-first iPhone and Apple Watch workout planner for strength and cardio training. Core logging, HealthKit integration, history, export and deletion remain available without a subscription. Pro is an optional monthly or annual auto-renewable subscription; there is no free trial or lifetime plan.
Kazoku Shift is an iPhone and iPad app for private shift planning and subscription-based household duty sharing with one invited partner through Apple CloudKit. The shared purchase status expires at the last paid period reported by the purchaser’s device.
Leasehold Ledger is a local-first iPhone and iPad app for reviewing UK leasehold service-charge documents. It stores imported documents and comparisons on the device, uses on-device text recognition, has no advertising, and offers a one-time Lifetime Pro purchase. A user-selected backup contains unencrypted copies of source documents.
HVAC Restock for iPhone and iPad is an account-free, local-first inventory utility with no advertising or behavioural analytics. Ten active inventory items are free; a one-time non-consumable purchase unlocks unlimited active items.
Powder Run for iPhone and iPad keeps powder-coating batch-oven records on the device. Five first-pass runs are free; a monthly or yearly StoreKit subscription allows new jobs after the limit. Existing jobs and rework remain accessible.
CNC Repeat Job Bench is a local-first iPhone and iPad workflow for repeat CNC setups, first-piece reviews and production inspections. The first two distinct part-and-machine families are free; Pro monthly or annual permits additional families while active. It does not measure workpieces or control a machine.
Welding Gas Cylinder Tracker for iOS is a cylinder-only, local-first tool with no advertising. Free supports up to two active cylinders, and a one-time Pro purchase permanently unlocks unlimited active cylinders. Core cylinder records remain on the device unless the user exports a backup.
Promise Guard has no advertising. Its app-specific documents explain its local-first records, user-initiated sharing and backup, two-record creation allowance and platform-specific purchases.
SupplyCheck’s initial release has no advertising. The presence of a repository-level app-ads.txt file for another app or publisher inventory does not state or imply that SupplyCheck contains ads.
LED Light Controller Remote for iPhone and iPad is an account-free, local-first Bluetooth controller with no advertising or tracking. Free includes one saved light, basic controls and built-in scenes. LED Controller Pro is an optional auto-renewable subscription with a US$4.99 monthly U.S. base price; it unlocks unlimited lights, groups and custom scenes while active. Eligible local App data may be included in user-controlled iCloud or Finder device backups.
TV Remote Control for iPhone and iPad controls compatible Vizio SmartCast televisions over the local network. It has no advertising, tracking, developer account or developer cloud. A free opt-in 1-day Trial lasts 24 hours without renewal or automatic charge; a separate one-time non-consumable purchase permanently unlocks remote features in supported versions.
ActionCam Link for iPhone and iPad connects to compatible cameras at private local addresses. It has no advertising, tracking, developer account, developer backend or developer cloud. A free opt-in 1-day Trial lasts 24 hours without renewal or automatic charge; a separate one-time non-consumable purchase unlocks paid features in supported versions.
Deposit Exception Checker is a paid, read-only control service for supported QuickBooks Online invoice, payment, Undeposited Funds and deposit exceptions. It does not write to QuickBooks Online and has no customer free trial.
完全論理事件簿は、iPhoneおよびiPad向けの日本語の論理パズルゲームです。最初の30事件は無料で、残り970事件は任意の一回限りのアプリ内購入で永久に解放できます。サブスクリプションと広告はありません。
For questions about a particular app, identify the app and platform when emailing lrodeveloperr@gmail.com. Do not send passwords, payment-card details or confidential operational records.