Hatch Rest+ 2nd gen vs Nanit Sound + Light

Rest+ 2nd gen and Nanit Sound + Light both support remote app control, day-specific multi-step routines, silent light cues, sound-machine functions, and rechargeable operation. The sharper differences are battery rating, clock display, offline documentation, and Nanit's camera-linked predictive feature.

Both use app accounts and support weekly routines

Rest+ 2nd gen uses the Hatch Sleep app; Nanit Sound + Light uses its own Nanit app. Both require an account and Wi-Fi setup, allow remote changes, and support wake and bedtime routines with day-of-week selection and multiple steps.

Nanit specifies 2.4 GHz Wi-Fi. Hatch does not state a Wi-Fi band for Rest+ 2nd gen.

Rest+ has the longer qualified runtime and a clock display

Rest+ is rated up to 12 hours at low brightness and volume, with Hatch saying most users see about eight hours. Nanit is rated up to eight hours. Both figures are manufacturer maximums rather than guaranteed runtimes.

Rest+ has a clock display, while Nanit Sound + Light has none. Hatch does not establish that the Rest+ display can be turned off. Both include their power adapters or dedicated charging hardware.

Rest+ has documented offline playback; Nanit does not

Rest+ can continue saved scheduled content through Bluetooth fallback during an internet outage, while routine editing, timers, and certain settings remain unavailable. Some Hatch+ content may not play.

Nanit's current support pages do not establish whether saved routines continue without internet. That uncertainty prevents treating the two models as equivalent when offline schedule playback is required.

Standard routines are included; Nanit predictive cues need more hardware

Rest+'s core wake cue does not require Hatch+; its optional plan expands stories, music, and guided content. Nanit's standard sound and light routines do not require Nanit Insights.

Nanit Predictive OK to Wake is a separate system: it requires a linked Nanit Pro Camera, a compatible mount, and an eligible Insights plan.

The practical split

Choose Rest+ for a clock display, a higher qualified maximum battery runtime, and documented offline playback of saved schedules.
Choose Nanit Sound + Light for standard routines in an existing Nanit setup or when the separate camera-linked Predictive OK to Wake system is wanted.
Do not count Nanit's predictive feature as part of the stand-alone machine; it depends on additional hardware and an eligible plan.

At a glance

Not confirmed means a required-feature filter will not include that model.

Feature	Hatch Rest+ 2nd gen 2nd gen	Nanit Sound + Light Machine
Setup	App setup required	App setup required
Starting a mode	Automatic mode-start behavior is not confirmed	Scheduled routines with optional manual controls
Edit schedules without internet	No	Not confirmed
Caregiver app sharing	The original owner can invite up to four additional users by account email. Invitees use their own Hatch Sleep accounts. Device Access settings include removal; simultaneous-control and owner-transfer limits are not established here.	Camera-app sharing is conditional: add the caregiver separately to both device teams. That surface offers on/off, volume, brightness and status, not documented routine editing. Dedicated clock-app sharing remains unconfirmed, so we leave it out when you require clock-app access for another caregiver.
Operating power	Runs on battery	Runs on battery
Power loss	A charged unit can keep operating during an outage; runtime varies with light and sound settings.	The rechargeable battery can operate the sound and light for up to eight hours; offline schedule behavior is not documented in the captured support.
Bedtime time	Yes	Yes
Nap countdown	No	No
Nap wake time	Not confirmed	Not confirmed
Weekday / weekend	Yes	Yes
Multiple daily cues	Yes	Yes
Saved cues without Wi-Fi	Yes	Not confirmed
Offline limits	Cannot create or edit routines. Cannot set a timer. Hatch+ library content may not play. Cannot change child-lock or clock-display settings	Offline editing and playback limits are not confirmed.
Audible alarm	Yes	Not confirmed
Sound machine	Yes	Yes
Silent visual cue	Yes	Yes
Display can turn off	Not confirmed	Not confirmed
Child lock	Yes	Yes
Subscription for core cue	No	No
Included parts	Rest+ 2nd gen, Charging base, Custom power cable	Sound + Light Machine, Rechargeable battery, Power adapter, 6 ft USB-C to USB-C cable