Comparison

Nookbox vs Evolv28 Sleep Pro

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head

Smart Home Security

About

Nookbox

Features

Read full description

NookBox is a smart home security system for everyday life. It keeps your home safe and looks after it when you're away. You can always control and monitor your product from your connected smartphone and tablet wherever you are. Start with NookBox NookBox includes everything you need to setup your smart home security system. Link other products, like a smoke alarm, and they sync seamlessly together to make your home even smarter. The NookBox app lets you control all your products from one place – your smartphone. NookBox is the easy way to a smarter home. Terms and Conditions and Privacy Notice: http://getnookbox.com/privacy-policy.html

About

Evolv28 Sleep Pro

Features

Read full description

Welcome to Evolv28 Sleep Pro. The official companion app for your Evolv28 wearable. Set up your device, run your sleep sessions, and track your insights from one clean, easy-to-use app. What's inside: - Sleep Better program with session controls and progress tracking - Fast device connectivity with instant status updates - Session customization - duration, vibration behavior, and intensity - Insights to track sessions, hours, and streaks More features coming soon. Need help? Reach us at support@aethermt.com

Screenshots

Nookbox4 screens

Evolv28 Sleep Pro4 screens

Verdict

The call

The clearest difference is in-app purchases: Evolv28 Sleep Pro at none against Nookbox's 6. Evolv28 Sleep Pro also leads on update cadence (every 3 days vs every 7 months). Nookbox's advantage is device support (3 vs 1) and iOS requirement (12.0 vs 16.4). On price and ads there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Nookbox sells 6 in-app purchases, starting at $2.99 per month. Evolv28 Sleep Pro asks for nothing beyond the download.

UpkeepUpdate frequency

Nookbox ships an update every 7 months, Evolv28 Sleep Pro every 3 days. The most recent releases landed on October 7, 2026 and October 14, 2026 respectively.

Scorecard4 real differences · 2 level

Nookbox versus Evolv28 Sleep Pro: the parameters behind the verdict, then further details
Parameter	Nookbox	Evolv28 Sleep Pro
Price	Free	Free
Update frequency	Every 7 months	Every 3 days — better
Ads	No	No
In-app purchases	Yes	No — better
Devices	iPhone, iPod, Apple Watch — better	iPhone
Requires iOS	12.0 — better	16.4
Further details — not scored
Size	371 MB	39 MB
Age rating	4+	17+
Developer	Teletec Connect AB	AETHER MINDTECH SOLUTIONS PRIVATE LIMITED

In-app purchases

6 purchases

Nookbox

Subscriptions6

PRO #2$2.991 Month
PRO #3$2.991 Month
PRO #4$2.991 Month

Show 3 more

PRO #5$2.991 Month
PRO #6$2.991 Month
PRO #1$3.991 Month

None

Evolv28 Sleep Pro

No in-app purchases

Questions

Is Nookbox free?

Nookbox is free to download, with in-app purchases available.

Is Evolv28 Sleep Pro free?

Evolv28 Sleep Pro is free to download, with no in-app purchases.

Do Nookbox or Evolv28 Sleep Pro have ads?

Neither Nookbox nor Evolv28 Sleep Pro shows ads.

Which is updated more often, Nookbox or Evolv28 Sleep Pro?

Nookbox ships an update every 7 months, and Evolv28 Sleep Pro every 3 days. Most recently, Nookbox was updated on October 7, 2026 and Evolv28 Sleep Pro on October 14, 2026.