Comparison

MoreBlanks vs Sacred Acoustics

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

Head to head
About

MoreBlanks

This educational game helps users expand their English vocabulary by matching words to definitions. It features over 10,000 words, offering a substantial learning resource. The interactive gameplay involves dragging words into blanks to complete sentences.

Highlights
  • Vocabulary building game
  • Over 10,000 English words
  • Interactive drag-and-drop gameplay
  • Word-to-definition matching
  • Option screen for settings
Features
Read full description

More Blanks is the Blanks vocabulary game with a review mode. It shows you a definition and four words. Drag the right word into the hole in the paper, or switch to tapping it. Every word you miss is remembered. It comes back after a few words, then less and less often as you keep getting it right. Turn on "Review mistakes only" to practise nothing but those words. • Review mode for the words you missed • Your last 50 words, with their meanings • Progress: words practised, right the first time, learned, still to review, and your best streak • After a right answer, see what all four words mean; hold one to look it up in the dictionary • The same 8,000+ English words as Blanks, with definitions from WordNet • No ads and no account; your progress stays on your device Word definitions from WordNet 3.0, Princeton University. The developer is not associated with WordNet or Princeton.

About

Sacred Acoustics

Experience enhanced well-being and expanded consciousness with unique audio recordings. These soundscapes are designed to quiet the mind, foster intuition, and promote relaxation, aiding in creative inspiration, spiritual growth, and restful sleep.

Highlights
  • Quiets distracting thoughts
  • Access intuition
  • Manifest healing
  • Creative inspiration
  • Spiritual guidance
  • Promotes relaxation
  • Supports brainwave states
Features
Read full description

Sacred Acoustics recordings are used to accomplish a wide range of goals. While your awareness is in an expansive state, it becomes easier to let go of mind chatter, access intuition, manifest healing or find creative inspiration and spiritual guidance. Or, simply get a good night's sleep! Those who listen to Sacred Acoustics recordings report: - quieting of distracting thoughts - a profound sense of presence - improved health and wellness - expanded inner awareness - enhanced spiritual growth - creative inspiration - sense of timelessness - perception beyond the five physical senses - communication with spiritual beings - heightened intuition - reduced stress and anxiety The founders of Sacred Acoustics, innovators in the field of brainwave entrainment, were initially inspired through a shared passion for exploring expanded states of consciousness. By blending precise harmonic layering with its proprietary NeuralHelixTM technology, our recordings deliver modulated brainwave patterns to support a multitude of brainwave states, including states of profound relaxation. These select frequencies and tones reduce the brain's filtering effect and allows conscious awareness to be set free. Each recording includes binaural beats, monaural beats, isochronic tones and other sound patterns, combined to deliver a range of delta, theta and alpha rhythms that draw your brain into hypnagogia, the transitional state between wakefulness and sleep. Precautions: - Do not listen to audio recordings while driving or operating any other potentially hazardous equipment. - Do not combine audio recordings simultaneously with any other technology or substance that may influence brainwave activity. - Consult your physician before listening if you have health issues. Though rare, if you experience adverse symptoms, discontinue use.

Screenshots

MoreBlanks3 screens
Sacred Acoustics4 screens

Verdict

The call

The clearest difference is price: Sacred Acoustics at Free against MoreBlanks's $1.99. Sacred Acoustics also leads on rating (4.8 vs 4.0) and ratings volume (879 vs 6). MoreBlanks's advantage is in-app purchases (none vs 10) and review sentiment (100% vs 67%). On 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

Sacred Acoustics is free to download; MoreBlanks costs $1.99 up front. Sacred Acoustics sells 10 one-off in-app purchases. MoreBlanks asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Sacred Acoustics holds the better App Store score, 4.8 against 4.0. That said, the two scores are not equally well evidenced: Sacred Acoustics has 879 ratings behind it against 6, so its average is the more settled of the two. Written reviews complicate that: 100% of MoreBlanks's written reviews are positive against 67% of Sacred Acoustics's, so the app with the better star average is not the one people write more warmly about.

UpkeepUpdate frequency

Both ship on a similar rhythm, roughly monthly. The most recent releases landed on October 31, 2026 and November 6, 2026 respectively.

Scorecard7 real differences · 3 level
MoreBlanks versus Sacred Acoustics: the parameters behind the verdict, then further details
ParameterMoreBlanksSacred Acoustics
Price$1.99Free — better
Rating4.0 (6 ratings)4.8 (879 ratings) — better
Positive reviews100.0% of reviews — better67.2% of reviews
Number of ratings6879 — better
Update frequencyMonthlyMonthly
AdsNoNo
In-app purchasesNo — betterYes
MonetizationPaidFree with in-app purchases — better
DevicesiPhone, iPadiPhone, iPad, iPod — better
Requires iOS18.012.0 — better
Further details — not scored
Size3 MB22 MB
Age rating4+12+
DeveloperKai KunzeSacredAcoustics

Customer experience

MoreBlanks

All ratings6 ratings
Positive66.7%
Neutral16.7%
Negative16.7%
Written reviews3 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

Sacred Acoustics

All ratings864 ratings
Positive96.3%
Neutral1.0%
Negative2.7%
Written reviews58 reviews
Positive67.2%
Neutral3.4%
Negative29.3%

Bugs and requests

MoreBlanks

Not enough reviews yet to summarise bugs or requests.

Sacred Acoustics

Reported bugs

3 issues
  • App crashes frequently
  • Issues with downloading purchased tracks
  • Syncing problems with online purchases

Requested features

4 requests
  • Longer meditation sessions
  • More free/low-cost content
  • Landscape mode and full-screen support
  • Better organization of purchased tracks

In-app purchases

None

MoreBlanks

No in-app purchases

10 purchases

Sacred Acoustics

One-time10
  • Sacred Sleep$15.99
  • Whole Theta$15.99
  • Crystal Portal$18.99
Show 7 more
  • Divine Love$18.99
  • Healing Center$18.99
  • Event Horizon$18.99
  • Cosmic Womb$18.99
  • Light Body$21.99
  • Whole States$21.99
  • Heart Presence$24.99

Questions

Is MoreBlanks free?
MoreBlanks costs $1.99, with no in-app purchases.
Is Sacred Acoustics free?
Sacred Acoustics is free to download, with in-app purchases available.
Which has better reviews, MoreBlanks or Sacred Acoustics?
Sacred Acoustics is rated higher. MoreBlanks averages 4.0 out of 5 from 6 ratings, while Sacred Acoustics averages 4.8 from 879 ratings.
Do MoreBlanks or Sacred Acoustics have ads?
Neither MoreBlanks nor Sacred Acoustics shows ads.
Which is updated more often, MoreBlanks or Sacred Acoustics?
MoreBlanks ships an update monthly, and Sacred Acoustics monthly. Most recently, MoreBlanks was updated on October 31, 2026 and Sacred Acoustics on November 6, 2026.

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