Compare Ava to other fertility tracking methods

Ava Fertility Tracker
From $299

  • Detects beginning of 
five-day fertile window
  • Detects end of five-day fertile window
  • Convenient
  • Detects ovulatory pattern
  • Can be used to gain insight during pregnancy
  • Mess-free
  • Collects millions of 
data points every day
  • Gives you the highest number of fertile days
  • Detects the beginning 
of the fertile window 
in real time
  • Gives additional 
health insight, such as 
sleep quality

Temperature 
method

  • Detects beginning of 
five-day fertile window
  • Detects end of five-day fertile window
  • Convenient
  • Detects ovulatory pattern
  • Can be used to gain insight during pregnancy
  • Mess-free
  • Collects millions of 
data points every day
  • Gives you the highest number of fertile days
  • Detects the beginning 
of the fertile window 
in real time
  • Gives additional 
health insight, such as 
sleep quality

LH Tests

  • Detects beginning of 
five-day fertile window
  • Detects end of five-day fertile window
  • Convenient
  • Detects ovulatory pattern
  • Can be used to gain insight during pregnancy
  • Mess-free
  • Collects millions of 
data points every day
  • Gives you the highest number of fertile days
  • Detects the beginning 
of the fertile window 
in real time
  • Gives additional 
health insight, such as 
sleep quality

Period tracker apps

  • Detects beginning of 
five-day fertile window
  • Detects end of five-day fertile window
  • Convenient
  • Detects ovulatory pattern
  • Can be used to gain insight during pregnancy
  • Mess-free
  • Collects millions of 
data points every day
  • Gives you the highest number of fertile days
  • Detects the beginning 
of the fertile window 
in real time
  • Gives additional 
health insight, such as 
sleep quality
New

Order today!

Ava女性の周期モニター
2.0

Starting From $299 Select Your Bundle

Ava 2.0は、 「Ava女性の周期モニター」の改良版です。滑らかな素材のストラップやセンサポッドの改良により、より快適で精度が高い製品に生まれ変わりました。

また、新しくバイブレーションによるアラーム機能が新しく追加されました。センサ技術を駆使した女性のための周期モニターです。生理周期の把握、妊活中の排卵予測、妊娠中の健康管理まであらゆるライフステージでご利用いただけます。