In the grand scheme, the Satisfyer Mono Flex is a solid, middle-of-the-pack performer, its flexibility being its main claim to fame. However, when paired with its innovative app, this toy transforms into a orgasmic pleasure powerhouse. The app is the true game-changer here (If you have seen my other reviews, you know I don't like apps on toys but hear me out...), as it give the Mono Flex more than the generic on off vibrations but rather the ability to control both the clit & the g-spot motors (Yes! It has two motors!). On the other hand, the downside is that without the app, this toy is a bit limited in what it can do although it does have 11 patterns with 5 speeds we never really found one that fitted our liking without using the app. The standard clit vibrations don't go low without the app either so if you are easily overstimulated, you may want to take that into account. If you love both full clit stimulation and mixed with a good rumbly g-spot vibration, this toy will likely become a prized addition to your collection. The Mono Flex also shines as a premium, long-lasting toy that's backed by Satisfyer's impressive 15-year warranty.