Comparison

Rest Assured vs Jeejee

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

Head to head
About

Rest Assured

This app helps musicians build consistent, focused, and rewarding practice routines. It allows users to plan sessions, track time, set goals for multiple instruments, and review progress through a calendar and history. Advanced features include a metronome, recording capabilities, and a tuner.

Highlights
  • Practice goal setting for multiple instruments
  • Session tracking with timer
  • Notes and reflections
  • Calendar view of practice history
  • Advanced metronome with tempo trainer
  • Practice recording and playback
  • Chromatic tuner and drone
Features
Read full description

Rest Assured — Music Practice Log Build a more consistent, focused, and rewarding music practice routine. Rest Assured helps musicians plan their practice, stay on time, and see their progress. Set goals for multiple instruments, organize practice routines, time each session, add notes and reflections, and review your activity through a calendar and detailed practice history. Whether you’re learning your first instrument or refining an advanced repertoire, Rest Assured gives you the tools to practice with purpose. Included at no cost: • Set practice goals for multiple instruments • Track sessions with a countdown timer or stopwatch • Record practice dates, durations, categories, notes, goals, and reflections • Explore your practice history and search previous sessions • View your consistency and minutes practiced on a visual calendar • Follow weekly statistics, personal bests, and practice trends • Customize the app’s color theme and accessibility settings Rest Assured Pro Unlock additional tools designed to make every practice session more productive. Advanced metronome • Choose a preset tempo, adjust it with a slider, or use tap tempo • Practice with quarter notes, eighth notes, sixteenth notes, or triplets • Select straight or swung rhythms • Accent the first beat of each measure • Use Tempo Trainer to gradually increase the tempo after a chosen number of measures Practice recordings • Record your practice and listen back for self-evaluation • Automatically associate recordings with the session’s date, time, and instrument • Compare recordings to hear how your playing develops Chromatic tuner and drone • Identify the nearest pitch and see how many cents sharp or flat you are • Customize the Concert A reference pitch • Transpose by up to 12 semitones • Play a sustained reference note with the built-in drone Deliberate practice • Define a passage or skill you want to improve • Set a target number of clean repetitions • Track your progress toward completing the goal Hands-free controls • Start a practice session using Siri • Start and complete sessions from Apple Watch Routines • Add structure to your practices • Sections include: scales, warm up, repertoire, songs, and more PRIVACY POLICY: https://zaquirk.github.io/Rest-Assured/Privacy-Policy/
 SUPPORT: https://zaquirk.github.io/Rest-Assured/Support/
 TERMS OF USE: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

Jeejee

This app combines Markdown, LaTeX, and handwriting for note-taking and document creation. It supports structured notes, mathematical typesetting, and annotation on PDFs with Apple Pencil. Documents can be exported in various formats and stored locally or in the cloud.

Highlights
  • Markdown editor with live preview
  • LaTeX typesetting engine
  • Handwriting with Apple Pencil
  • PDF annotation
  • Multiple export formats
  • Cloud and local file storage
  • Sticker store
Features
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Jeejee is a note-taking and document editor that combines Markdown, LaTeX and handwriting in a single app: Markdown for structured notes, LaTeX for mathematical typesetting and formal reports, and handwriting with Apple Pencil, including annotation directly on lecture PDFs. Documents are stored in the location the user selects. Markdown, LaTeX, HTML, CSV, plain text and PDF remain compatible with other tools that support these formats; handwritten notes are saved as editable .jeejee files. Designed for students, researchers and professionals in science and engineering: class notes, lab reports, theses, derivations and exam preparation. Markdown • Side-by-side editor and preview, synchronized while typing and scrolling • Headings, lists, to-do items, tables, code, quotes and images • Inline and display math • Syntax coloring for code blocks, with optional line wrapping • Function plots that mark zeros, extrema and intersections • Mind maps built from indented lists, viewable in full screen • Heading outline in View mode for long documents • Format bar with common formatting and templates for code, plots and mind maps • Export to PDF or Markdown LaTeX • Built-in typesetting engine that compiles to PDF in the app, offline, with no separate TeX installation • XeLaTeX typesetting with full support for Chinese and Unicode • Automatic recompilation, with error lines clearly indicated • Source and PDF side by side • Export to PDF or LaTeX source Handwriting • Apple Pencil on iPad: pen, pencil, highlighter, eraser, lasso and shape recognition • Three colors and three stroke widths in the toolbar • Blank, ruled, grid and dotted paper in white or black, with multipage notes and page thumbnails • Strokes that continue across page boundaries • Text boxes, images with cropping, and function graphs • Copy, cut and paste for text, images and strokes; up to 100 undo steps • Annotation copies of PDFs, leaving the original unchanged • Export as .jeejee files, PDF or page images; save page images to Photos on iPhone and iPad Stickers • Sticker store with four free packs of 100 stickers each and five paid packs • Insertion from the sticker panel in the handwriting toolbar • Packs linked to the Jeejee account and available on other signed-in devices • Pack updates applied at the user's discretion • The sticker store requires a Jeejee account (Apple or Google sign-in); all other features work without an account Files • Markdown, LaTeX, HTML, CSV, plain text and handwritten notes; HTML with live preview, CSS and JavaScript • Code files such as .js, .css, .py and .json with syntax coloring • Local, iCloud and System Folder storage, including external folders supported by the system and file providers • List, card and icon views; icons display document content • Recents, Favorites, drag and drop, and Recently Deleted • Configurable file types for the New menu Designed for iPhone, iPad and Mac • Resizable, docked sidebar on iPad, with a full-screen editor for open documents • Multiple windows, a native sidebar and keyboard shortcuts on Mac • Seven editor themes with Dark Mode • Built-in illustrated user guide Pricing Core features are free, with no advertising. Paid sticker packs are offered as in-app purchases. Optional tips in Settings > Support Jeejee do not unlock features and support ongoing development. Privacy • Jeejee does not track users. • Document contents and file names stay in the selected storage location and are not sent to the developer. • Crash reports and usage statistics are collected to improve the app. They exclude document contents, file names and account information, and are not linked to the user's identity. • A Jeejee account is used only for the sticker store. When signed in, Jeejee stores the account name, email address, user ID, acquired sticker packs and purchase records to provide and restore sticker content. • Payments are processed by Apple; Jeejee does not receive payment information.

Screenshots

Rest Assured4 screens
Jeejee4 screens

Verdict

The call

Rest Assured and Jeejee are too close to call on the numbers: across 8 compared parameters — price, rating, ratings volume and ads among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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. Rest Assured sells 3 in-app purchases, starting at $1.99 per month and Jeejee sells 6 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 5.0 for Rest Assured against 5.0 for Jeejee. Both are backed by a comparable volume of ratings — 2 and 1 respectively.

ScorecardNo meaningful differences
Rest Assured versus Jeejee: the parameters behind the verdict, then further details
ParameterRest AssuredJeejee
PriceFreeFree
Rating5.0 (2 ratings)5.0 (1 ratings)
Number of ratings2 — better1
Update frequency—Every 4 days
AdsNoNo
In-app purchasesYesYes
MonetizationFreemiumFree with in-app purchases
DevicesiPhone, Apple WatchiPhone, iPad, Mac — better
Requires iOS18.017.0 — better
Further details — not scored
Size4 MB91 MB
Age rating4+4+
DeveloperChris QuirkYouci Huang

In-app purchases

3 purchases

Rest Assured

Subscriptions2
  • Rest Assured Pro - Monthly$1.991 Month
  • Rest Assured Pro - Yearly$9.991 Year
One-time1
  • Rest Assured Pro - One-time$19.99
6 purchases

Jeejee

One-time6
  • Small Tip$0.29
  • Sticker pack (tier NT$30)$0.99
  • Sticker pack (tier NT$60)$1.99
Show 3 more
  • Medium Tip$2.99
  • Sticker pack (tier NT$90)$2.99
  • Large Tip$11.99

Questions

Is Rest Assured free?
Rest Assured is free to download, with in-app purchases available.
Is Jeejee free?
Jeejee is free to download, with in-app purchases available.
Which has better reviews, Rest Assured or Jeejee?
Rest Assured and Jeejee are both rated 5.0 out of 5 on the App Store, from 2 and 1 ratings respectively.
Do Rest Assured or Jeejee have ads?
Neither Rest Assured nor Jeejee shows ads.

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