Comparison

Woah vs WeftBook

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

Head to head
About

Woah

This app provides soothing visual experiences designed to help children calm down during moments of overwhelm. It offers a kid-safe, ad-free environment that turns screen time into a tool for emotional regulation and relaxation.

Highlights
  • Soothing visual experiences
  • Helps children calm down quickly
  • Kid-safe design (no ads/links)
  • Supports emotional regulation
  • Research-inspired design
  • Portable sensory tool
Features
Read full description

Escape the noise and enter a world of mesmerizing visuals designed to help you relax, focus, meditate, and sleep better. Woah combines stunning looping animations, calming ASMR-inspired visuals, visual breathing exercises, and immersive worlds to create an experience that feels both beautiful and therapeutic. Whether you’re trying to wind down after a long day, reduce stress, improve focus, or simply zone out for a moment, Woah helps quiet the mind and regulate the nervous system. Features * Relaxing and hypnotic visuals * Infinite looping fractals and animated worlds * Calming ASMR-style visual experiences * Visual breathing exercises for stress relief * Customizable effects and playback controls * Designed for relaxation, meditation, focus, and sleep * Beautiful full-screen immersive experiences * New visuals added regularly Science-Backed Benefits Frequent use of calming visual stimulation and guided breathing techniques may help: * Reduce stress and anxiety * Improve focus and attention * Support relaxation and mindfulness * Increase HRV and nervous system regulation * Create healthy wind-down routines * Promote better sleep habits over time Perfect For * Relaxing after work * Meditation sessions * Stress management * Falling asleep * Focus and deep work * Background ambience * Moments when your mind needs a reset Take a breath, dim the lights, and get lost in the experience. SUBSCRIPTION AND TERMS When you download Woah you can opt into a 7-day free trial. Woah offers auto-renewing monthly/yearly/weekly subscription options for access to the app's features and content. Your Woah subscription will automatically renew at the end of each term and payment will be charged through your iTunes account. You can turn off auto-renew at any time from your iTunes account settings but refunds will not be provided for any unused portion of the term. To avoid renewal, you must cancel at least 24 hours before your subscription or trial ends. Your account will be charged for renewal within 24 hours prior to the end of the current period. Any unused portion of a free trial period will be forfeited if you purchase a subscription. As with all of our apps, if you would like to use Woah but have trouble affording it please email us at support@woahtheapp.com so we can help you with our financial assistance program. While we can't keep bringing great experiences to the world without making money, we know not everyone that needs access to our content can afford it, and we're happy to help. Read more about our terms, conditions and privacy here: https://woahtheapp.com/terms Safety Warning: we present content that may not be appropriate for people with a history of seizures or epilepsy. Additionally do not use while driving, operating heavy machinery, or any settings where your full attention is required. Viewer discretion is advised.

About

WeftBook

Features
Read full description

WeftBook is a practical notebook for handweavers—built for drafting on the loom. DESIGN YOUR DRAFT Edit threading, tie-up, and treadling on clear grids. Watch the drawdown update as you work, with cross-highlighting that shows how each end, shaft, treadle, and pick connects. Name drafts, add notes, and keep recent work ready on your home dashboard. START FROM STRUCTURES Browse the structure library and clone a weave into an editable draft so you can begin with a working pattern instead of a blank grid. Adjust shafts and treadles to match your loom. YARDAGE & SETT TOOLS Use the yardage calculator to plan warp and weft from sett (EPI), finished size, item count, loom waste, and structure factor. Use the sett estimator with yarn WPI to get a recommended epi range and check whether a target sett is plausible for that yarn. TRACK PROJECTS ON THE LOOM Log yards woven, follow progress against your yarn budget, and see yards remaining on the current warp. The home screen surfaces yards woven year-to-date and what’s on the loom now—so you always know where you stand. BUILT FOR THE STUDIO A calm paper-and-ink layout with draft-sheet styling keeps focus on the work. Everything stays on your device for everyday studio use—no account required to explore drafts, calculators, and project tracking. Whether you weave towels, scarves, or yardage, WeftBook helps you draft clearly, buy yarn wisely, and finish what you put on the loom. Questions or ideas? Reach us from Feedback in the app menu, or email feedback@weftbook.app.

Screenshots

Woah4 screens
WeftBook4 screens

Verdict

The call

The clearest difference is in-app purchases: WeftBook at none against Woah's 14. WeftBook also leads on iOS requirement (15.0 vs 18.0). On price, update cadence, ads and device support 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. Woah sells 13 in-app purchases, starting at $4.99 per 7 days. WeftBook asks for nothing beyond the download.

UpkeepUpdate frequency

Woah ships an update monthly, WeftBook every 3 weeks. The most recent releases landed on October 29, 2026 and October 24, 2026 respectively.

Scorecard2 real differences · 8 level
Woah versus WeftBook: the parameters behind the verdict, then further details
ParameterWoahWeftBook
PriceFreeFree
Rating4.6 (1.7K ratings) — better—
Positive reviews41.6% of reviews—
Number of ratings1.7K — better—
Update frequencyMonthlyEvery 3 weeks — better
AdsNoNo
In-app purchasesYesNo — better
MonetizationSubscription—
DevicesiPhone, iPadiPhone, iPod
Requires iOS18.015.0 — better
Further details — not scored
Size123 MB82 MB
Age rating4+4+
DeveloperRockwell VenturesLEHMANN JAKOB

Bugs and requests

Woah

Reported bugs

3 issues
  • App crashes or freezes on launch
  • Visuals not working as expected
  • Bluetooth connectivity issues

Requested features

4 requests
  • More free visual and audio content
  • Ability to import own audio/music
  • Slower speed options for visuals
  • Shuffle mode with customizable intervals

WeftBook

Not enough reviews yet to summarise bugs or requests.

In-app purchases

13 purchases

Woah

Subscriptions13
  • Woah3 Days trial$4.997 Days
  • Woah$4.997 Days
  • Woah3 Days trial$9.991 Month
Show 10 more
  • Woah$9.991 Month
  • Woah Monthly$9.991 Month
  • Woah7 Days trial$19.991 Year
  • Woah$19.991 Year
  • Woah7 Days trial$49.991 Year
  • Woah1 Year trial2 variants$49.991 Year
  • Woah$49.991 Year
  • Woah Yearly1 Year trial$49.991 Year
  • Woah Yearly7 Days trial$49.991 Year
  • Woah Yearly1 Month trial$49.991 Year
None

WeftBook

No in-app purchases

Questions

Is Woah free?
Woah is free to download, with in-app purchases available.
Is WeftBook free?
WeftBook is free to download, with no in-app purchases.
Do Woah or WeftBook have ads?
Neither Woah nor WeftBook shows ads.
Which is updated more often, Woah or WeftBook?
Woah ships an update monthly, and WeftBook every 3 weeks. Most recently, Woah was updated on October 29, 2026 and WeftBook on October 24, 2026.

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