# Toad for Oracle

**URL:** <https://forums.toadworld.com/t/toad-for-oracle/46086>\
**Category:** Toad for Oracle & DevOps Toolkit\
**Created:** [March 28, 2019, 4:03pm UTC](https://forums.toadworld.com/t/toad-for-oracle/46086 "2019-03-28T16:03:02Z")\
**Posts on this page:** 3\
**Page:** 1

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**Author:** ![abu\_mazen](https://avatars.discourse-cdn.com/v4/letter/a/71e660/32.png) [@abu\_mazen](https://forums.toadworld.com/u/abu_mazen)\
**Post date:** [March 28, 2019, 4:03pm UTC](https://forums.toadworld.com/t/toad-for-oracle/46086/1 "2019-03-28T16:03:03Z")

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When I installed Toad for Oracle package, Quest Modeler and Optimizer are installed as well. Do I need to purchase licenses for them?

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**Author:** ![Gary.Jerep](https://sea1.discourse-cdn.com/quest/user_avatar/forums.toadworld.com/gary.jerep/32/205_2.png) [@Gary.Jerep](https://forums.toadworld.com/u/Gary.Jerep)\
**Post date:** [March 28, 2019, 4:05pm UTC](https://forums.toadworld.com/t/toad-for-oracle/46086/2 "2019-03-28T16:05:28Z")

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If you purchased the Xpert Edition, or Developer Edition, or DBA Edition of Toad, then these products already come licensed with those editions.

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<div class="post-metadata">

**Author:** ![abu\_mazen](https://avatars.discourse-cdn.com/v4/letter/a/71e660/32.png) [@abu\_mazen](https://forums.toadworld.com/u/abu_mazen)\
**Post date:** [March 28, 2019, 4:10pm UTC](https://forums.toadworld.com/t/toad-for-oracle/46086/3 "2019-03-28T16:10:36Z")

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The license type is TOAD FOR ORACLE BASE EDITION  
Shall I de-install the modeler and optimizer even I am not using them?