Comparison

Tikkun Haklali App vs Note Diver

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

Head to head
About

Tikkun Haklali App

Access a collection of Psalms revealed by Rav Nachman of Breslov, known for their power in overcoming life's challenges and rectifying past sins. This user-friendly app provides an easy way to read these 10 Psalms for comfort and peace of mind.

Highlights
  • Collection of Psalms
  • Revealed by Rav Nachman of Breslov
  • Rectification for sins
  • Helpful for life's difficulties
  • Easy to read format
  • 10 Psalms included
Features
Read full description

Tikkun Haklali App features a group of Psalms written by King David and revealed by Rav Nachman of Breslov. This incredibly powerful selection of Psalms is known to be helpful for any difficulties and or challenges that one is facing in life and is considered a rectification for passed sins. This easy to use application features simple yet dynamic features to enable reading these 10 Psalms with ease and comfort. In reading these Psalms and praying to The Almighty, may we be fortunate to overcome any hardships that may arise, and live day to day with comfort and peace of mind, Amen! About Rebbe Nachman and Intro from Breslov Research Institute Text and Torah from Sefaria

About

Note Diver

Practice reading music by playing notes into your device's microphone to zap approaching sharks. Features real-time pitch detection, multiple clefs, and a smart practice mode. Offers a fun, gamified approach to musical education for all ages.

Highlights
  • Gamified sight-reading practice
  • Real-time instrument pitch detection
  • On-screen keyboard option
  • Multiple clefs and intervals
  • Smart Practice for missed notes
  • Family-friendly profiles
  • In-game currency for unlocks
Features
Read full description

Note Diver turns sight-reading practice into an underwater arcade game. Sharks carry music notes on signs as they swim toward your diver. To stop them, you play the right note on a real instrument — piano, guitar, or bass — into your device's microphone. Read the note. Play it cleanly. Zap the shark. Survive the deep. No instrument? Toggle the on-screen keyboard in Setup and tap notes as they appear. Perfect for trying the game before pulling out your piano, or for kids learning their first notes. WHAT MAKES IT WORK • Real-time pitch detection that handles slightly out-of-tune pianos, plucked guitar harmonics, and quiet acoustic instruments • Treble clef, bass clef, both, intervals, and chords — eight biomes of progression across coral reefs, kelp forests, sunken ships, and the abyss • A tuner built in, with a chromatic needle and string guides for guitar and bass • Smart Practice generates a drill from the exact notes you miss most • Family-friendly: each player gets their own profile (avatar + progress) so a whole household can share one device THE OCEAN HAS PERSONALITY Piranha schools attack in waves. Squid carry three-note melodies and ink over your other targets. A megalodon boss every third level. Earn coins to unlock diver suits (yes, a mermaid tail), weapons that vanquish creatures in different ways, victory emotes, and themed shark skins. PRIVACY Audio is analyzed on your device only. Nothing is recorded, stored, or sent to a server — ever. The app contains no advertising, no in-app purchases, no analytics, no accounts. WHO IT'S FOR Anyone learning to read music — from total beginners on the white keys to bass players reading off the staff. Music teachers love it as homework. Parents love that it gets kids practicing without nagging. Dive in. Read music. Save yourself from the sharks.

Screenshots

Tikkun Haklali App3 screens
Note Diver4 screens

Verdict

The call

The clearest difference is update cadence: Note Diver at weekly against Tikkun Haklali App's every 4 months. Note Diver also leads on iOS requirement (14.0 vs 17). Tikkun Haklali App's advantage is ratings volume (91 vs 2). On price, rating, review sentiment 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. Neither carries in-app purchases, so what you see is what you pay.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 4.9 for Tikkun Haklali App against 5.0 for Note Diver. That said, the two scores are not equally well evidenced: Tikkun Haklali App has 91 ratings behind it against 2, so its average is the more settled of the two. Written reviews are what separate them: 95% of Tikkun Haklali App's written reviews are positive against 100% of Note Diver's.

UpkeepUpdate frequency

Tikkun Haklali App ships an update every 4 months, Note Diver weekly. The most recent releases landed on October 7, 2026 and October 1, 2026 respectively.

Scorecard3 real differences · 7 level
Tikkun Haklali App versus Note Diver: the parameters behind the verdict, then further details
ParameterTikkun Haklali AppNote Diver
PriceFreeFree
Rating4.9 (91 ratings)5.0 (2 ratings) — better
Positive reviews95.5% of reviews100.0% of reviews — better
Number of ratings91 — better2
Update frequencyEvery 4 monthsWeekly — better
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS1714.0 — better
Further details — not scored
Size62 MB2 MB
Age rating4+9+
DeveloperMazel Tech LLCJames Kazam

Customer experience

Tikkun Haklali App

All ratings82 ratings
Positive97.6%
Neutral0.0%
Negative2.4%
Written reviews22 reviews
Positive95.5%
Neutral0.0%
Negative4.5%

Note Diver

All ratings2 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

Tikkun Haklali App

No in-app purchases

None

Note Diver

No in-app purchases

Questions

Is Tikkun Haklali App free?
Tikkun Haklali App is free to download, with no in-app purchases.
Is Note Diver free?
Note Diver is free to download, with no in-app purchases.
Which has better reviews, Tikkun Haklali App or Note Diver?
Note Diver is rated higher. Tikkun Haklali App averages 4.9 out of 5 from 91 ratings, while Note Diver averages 5.0 from 2 ratings.
Do Tikkun Haklali App or Note Diver have ads?
Neither Tikkun Haklali App nor Note Diver shows ads.
Which is updated more often, Tikkun Haklali App or Note Diver?
Tikkun Haklali App ships an update every 4 months, and Note Diver weekly. Most recently, Tikkun Haklali App was updated on October 7, 2026 and Note Diver on October 1, 2026.

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