# Aggregate signature vs non aggregate signature

**URL:** <https://forum.dfinity.org/t/aggregate-signature-vs-non-aggregate-signature/11362>\
**Category:** Developers\
**Created:** [March 8, 2022, 12:27pm UTC](https://forum.dfinity.org/t/aggregate-signature-vs-non-aggregate-signature/11362 "2022-03-08T12:27:31Z")\
**Posts on this page:** 1\
**Page:** 1

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**Author:** ![0x000000000000000](https://sea1.discourse-cdn.com/flex023/user_avatar/forum.dfinity.org/0x000000000000000/32/6292_2.png) [@0x000000000000000](https://forum.dfinity.org/u/0x000000000000000)\
**Post date:** [March 8, 2022, 12:27pm UTC](https://forum.dfinity.org/t/aggregate-signature-vs-non-aggregate-signature/11362/1 "2022-03-08T12:27:31Z")

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If there are 20 private key signatures, the verification process of aggregated signature is more economical than that of non aggregated signature