The clocks with a nap timer or a nap wake-up time, on sale in the US
Every clock on sale in the US with a nap setting of its own, apart from the morning wake-up: why each fits, and the one thing to know first.
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A nap timer that ends with the green light or an alarm, kept apart from the morning wake-up time.
- Nap
- Timer, 10 to 180 minutes
The catch: It must stay plugged in, and the box has no wall adapter.
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A nap timer you start at nap time, separate from its bedtime and wake-up times.
- Nap
- Timer: 15, 30, 45, 60, 90, 120, 150 or 180 minutes
The catch: In a power cut its light stops; a coin battery only keeps the settings.
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A nap timer set on the clock, and it keeps going on AA batteries if the power goes.
- Nap
- Timer, 30 to 180 minutes
The catch: The shortest nap is 30 minutes, and the morning has one wake-up time for every day.
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A nap timer and its own nap color, set from your phone in the Tommee Tippee app, alongside several alarms.
- Nap
- Timer, set in the app
The catch: Setup needs an account, the app and 2.4 GHz Wi-Fi, and Tommee Tippee does not say whether saved times run without the internet.
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A nap wake-up time with its own color, set in the app like a second morning, which suits a nap at the same time every day.
- Nap
- Ends at a time you set
The catch: It is set only in the Ooly app, and it makes no sound, so it will not wake a sleeping child.
Not counted, because their makers do not say whether they have a nap timer or a nap wake-up time: Core Innovations Baby Shark ALM204, Dreamegg Nite 1, Hatch Baby, Hatch Rest 2nd gen, Hatch Rest+ 2nd gen, It’s About Time Stoplight Alarm Clock, Nanit Sound + Light Machine and Yogasleep Light to Rise.
These do it too, but are out of stock or no longer sold by their makers: Learn & Climb Good Morning Buddy, PlayMonster Mirari OK to Wake! 8091, Skip Hop Dream & Shine Sleep Trainer and Skip Hop Smart Snail.
Open these in the matcher, with this already ticked →
Shopping in the UK, the EU or Australia? 4 more clocks sold there do this: see every country in the matcher.
A timer you start, or a time you set
A nap timer starts when you press it and ends after the minutes you chose, which suits naps that begin at different times. A nap wake-up time ends at a set time of day, so you never work out a length, but you may need to change it when nap time moves.
Neither one decides how long a nap should be. The clock only runs the minutes or the time you give it.
MELLA and NESSI: a nap timer
MELLA has a nap timer you start at nap time, separate from its bedtime and wake-up times; it runs for 15, 30, 45, 60, 90, 120, 150 or 180 minutes. Its yellow “almost time” light is part of the morning, not the nap.
NESSI has a nap timer of 10, 30, 45, 60, 90, 120, 150 or 180 minutes that ends with the green light or an alarm.
Groclock: a second wake-up time for naps
Groclock has a night mode and a separate nap mode, each ending at a time you set; you switch the mode on at the clock. It has no nap timer.
Groclock’s clock stops during a power cut, so after a long one, set its time again before you rely on the nap time.
Other clocks with a nap timer
ZAZU Sam has a nap timer from 30 minutes to 3 hours, one bedtime and wake-up time for every day, and runs on four AA batteries.
Learn & Climb’s Good Morning Buddy has a nap timer from 10 minutes to 3 hours in 10-minute steps, started from the clock’s main screen: the light stays red during the nap and turns green at the end, with no alarm.
The Tommee Tippee Connected has a nap timer and several alarms in its app, but setup needs an account, the app and Wi-Fi, and Tommee Tippee does not say whether saved times run without the internet.
More routines are not the same as a nap mode
Hatch Rest 2nd gen, Rest+ 2nd gen and Hatch Baby run several light and sound steps a night, but Hatch does not describe a nap mode on them. Yogasleep lists bedtime and wake-up times for Light to Rise without a nap mode, and the Oricom Sleep Trainer Clock and the Stoplight clock have no nap setting at all.
If a nap signal is a must, choose “Nap timer” or “A nap timer or nap wake-up time” in the clock matcher rather than assuming that more routines mean a nap mode. For an older child who has stopped napping, the quiet time guide shows how to use the timer for rest time instead.
Which one
- A nap timer if nap time moves from day to day.
- A nap wake-up time if the nap ends at the same time every day.
- Either way, check how you start it: MELLA’s timer and Groclock’s nap mode are both switched on at the clock.
- Different weekday and weekend times are a separate feature; a clock can have one without the other.
Sources
Details can differ between versions and countries. Every source we use
- LittleHippo: MELLA
- LittleHippo: MELLA FAQ
- LittleHippo: Support and Version 2.0 manual
- Tommee Tippee: Groclock instruction leaflet for the earlier version with a mains adapter (archived copy of 18 February 2026)
- Tommee Tippee: Groclock support
- ZAZU: Sam the Sheep
- ZAZU: Sam V16 manual
- Tommee Tippee US: Connected Sleep Trainer Clock
- Tommee Tippee: Connected Sleep Trainer Clock support
- Hatch Support: Using a Schedule on your Rest+ 2nd gen
- Hatch Support: Rest 2nd gen overview
- Hatch Support: Product Tour
- Yogasleep: Light to Rise Sleep Trainer & Sound Machine (Yogasleep product page, archived copy of 10 August 2025)
- Yogasleep Support: Light-to-Rise Product and Sounds Overview
- LittleHippo: NESSI instruction manual (English and French, August 2024)
- Learn & Climb: My Good Morning Buddy sleep training system manual (2020)
- Oricom: 08BUN user guide (May 2024)
- Custom Quest (It’s About Time): Stoplight Sleep Enhancing Clock instructions
- Novo123: Discover Ooly