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Timebook

Track billable time

Category
Productivity
Primary Subcategory
Time Tracking & Billing
View in the ChatGPT registry
Integration details

Description

Timebook helps solo professionals and small teams track billable work, manage clients and projects, and keep time entries accurate from ChatGPT. The app can list clients and projects, start and stop timers, log past work, review recent entries, and update or delete entries that the connected assistant is allowed to modify.

Integration type
Plugin
Verification status
Not applicable
Platform
ChatGPT
Category
Productivity

The broad Category that contains the Primary Subcategory.

Primary Subcategory
Time Tracking & Billing

The Primary Subcategory used for this profile’s headline score.

Secondary Subcategories
None listed

Other Subcategories where the Integration is listed.

Access
Account required
First tracked
2026-06-03
Tool count
12
Geography
US

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Primary Subcategory
Listed in alphabetical order
Primary Subcategory
AerionComing soonGet notified
CleverfyComing soonGet notified
Fritto Time TrackerComing soonGet notified
FunkyTimeComing soonGet notified
HubstaffComing soonGet notified
TimebookComing soonGet notified
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Timebook FAQ
How do I improve a ChatGPT Plugin's discoverability?

The levers are the listing surface agents actually read: names, descriptions, keywords, tool metadata, and registry health. Which lever matters depends on where discovery breaks, which is what continuous measurement shows.

What are Timebook alternatives on ChatGPT?

As of 2026-09-28, Timebook competes with Aerion, Cleverfy, Fritto Time Tracker, FunkyTime, Hubstaff, Jibble, Laurel, PomoDial, REPSLog, RescueTime, Rinkta, Rize, Temponia, timr in ChatGPT Time Tracking & Billing, ranked by public Discoverability Score.

Where is this profile measured?

This profile uses the geography attached to the latest public registry snapshot: US. Locale tags are intentionally omitted.