Comparison

Gradekeeper for iPhone vs Untangle

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

Head to head
About

Gradekeeper for iPhone

Manage student grades and attendance easily on your iPhone. Create classes, import student rosters, track assignments and scores, and generate progress reports. Supports various grading methods and school year structures.

Highlights
  • Create and manage classes
  • Import student rosters
  • Track assignments and scores
  • Take attendance with seating chart
  • Generate student progress reports
  • Flexible grading methods
  • Customizable school year structures
Features
Read full description

Gradekeeper makes dealing with grades easy! Thousands of teachers use Gradekeeper to manage their grades. Now you can use Gradekeeper on your iPhone. With Gradekeeper for iPhone, you can: - Create new classes right on your iPhone - Open existing classes from your Dropbox - Copy existing classes to your iPhone using iTunes file sharing - Import student rosters from a text or csv file - Email or print individual student progress reports - Add new assignments and scores - Take attendance - Take attendance using the seating chart - Assign seats or make a new seating chart - Set up your school year to use semesters, trimesters, quarters, or six terms - Set up assignment categories and weights - Compute grades using total points or category weights - Set up your own letter grades and percents If you have questions, you can email me by tapping About when in the files view and then tapping the email button. Your feedback will help make Gradekeeper better!

About

Untangle

This app helps individuals with ADHD manage tasks and reduce overwhelm. It features an AI coach that untangles thoughts into a prioritized plan, breaks down large tasks, and offers focus-enhancing tools like ambient audio and timers.

Highlights
  • AI ADHD Coach
  • Brain Dump functionality
  • AI Game Plan prioritization
  • Magic Task Breakdown
  • Body Doubling Mode
  • Ambient Focus Audio
  • Focus Timer
Features
Read full description

You sit down with ten things to do. Everything feels urgent. Instead of starting, you freeze. Stare at the screen, scroll your phone, reorganize the list by color. An hour disappears and nothing got done. That's not laziness. It's cognitive overload: when everything feels equally urgent, your brain can't figure out where to begin. Untangle: Beat Procrastination is built to fix exactly that moment. WHAT UNTANGLE DOES DIFFERENTLY Most to-do apps hand you a longer list to manage. Untangle does the opposite. It turns your overwhelming list into one small step you can start right now. HOW IT WORKS 1. Brain Dump. Type or speak everything on your mind: deadlines, worries, unfinished tasks, random thoughts. No folders, no categories, no setup required. 2. Meet Aaron. Your personal task mentor reads your brain dump and picks out the one thing to focus on first, breaking it into a step small enough to start immediately. 3. One Step at a Time. Instead of a long list staring back at you, you get a single, doable action. Finish it, and Aaron hands you the next one. FEATURES Task Breakdown. Turns big, vague tasks like "clean the kitchen" into small, concrete steps like "put one bowl in the sink." Aaron, Your Mentor. A calm, encouraging guide that helps you decide what to do next. No guilt, no nagging, no shame. Focus Timers. Built-in timers help you stay with one task without switching away halfway through. Body Doubling. Work alongside a virtual presence that keeps you accountable and focused, even when you're on your own. Zero-Setup Onboarding. No calendars to connect, no categories to build. Open the app, share what's on your mind, and get your first step in seconds. WHO UNTANGLE IS FOR If you've ever known exactly what you needed to do and still couldn't start, Untangle was built for that gap. It's for anyone stuck between a full to-do list and an empty sense of where to begin: students facing deadlines, professionals juggling too many priorities, and anyone tired of to-do apps that just make the list longer. WHY IT'S DIFFERENT Traditional productivity apps assume your problem is organization. But if you're already overwhelmed, a better filing system doesn't help you start. Untangle is built around a different idea: the bottleneck isn't knowing what to do, it's the bridge between thought and action. So instead of asking you to organize, plan, and prioritize, Untangle removes all of that and hands you just the next step. REAL PEOPLE, REAL RESULTS Untangle has helped students push through to graduation, helped professionals clear task backlogs that had piled up for weeks, and helped countless people go from staring at a blank screen to finally getting moving. People tell us it's the first productivity app that didn't make them feel more behind than when they started. A FEW THINGS PEOPLE ASK Do I need to organize anything before I start? No. Skip the folders and categories. Just open the app and say what's on your mind. What if my list feels too messy to explain? That's exactly what the Brain Dump is for. Messy is fine. Aaron sorts it out, not you. Is this just another to-do list? No. To-do lists assume you're stuck on organizing. Untangle assumes you're stuck on starting, and solves for that instead. GET STARTED FREE Download Untangle, share what's on your mind, and let Aaron give you your first step. No complicated setup. No long tutorials. Just one small step, right now. PRIVACY FIRST Your brain dumps and tasks are yours. Untangle is built with privacy in mind, so you can share what's really on your mind without worry. Untangle helps with: procrastination, task paralysis, overwhelm, mental clutter, motivation, to-do lists, task management, study deadlines, work overwhelm, and getting started on anything that feels too big. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

Gradekeeper for iPhone4 screens
Untangle4 screens

Verdict

The call

The clearest difference is price: Untangle at Free against Gradekeeper for iPhone's $2.99. Untangle also leads on update cadence (every 8 days vs monthly). Gradekeeper for iPhone's advantage is in-app purchases (none vs 10) and ads (none vs shown). On rating, ratings volume, device support and iOS requirement 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

Untangle is free to download; Gradekeeper for iPhone costs $2.99 up front. Untangle sells 10 in-app purchases, starting at $4.99 per 7 days. Gradekeeper for iPhone asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 4.9 for Gradekeeper for iPhone against 4.8 for Untangle. Both are backed by a comparable volume of ratings — 7 and 5 respectively.

UpkeepUpdate frequency

Gradekeeper for iPhone ships an update monthly, Untangle every 8 days. Both last shipped on October 24, 2026.

Scorecard6 real differences · 5 level
Gradekeeper for iPhone versus Untangle: the parameters behind the verdict, then further details
ParameterGradekeeper for iPhoneUntangle
Price$2.99Free — better
Rating4.9 (7 ratings) — better4.8 (5 ratings)
Positive reviews100.0% of reviews—
Number of ratings7 — better5
Update frequencyMonthlyEvery 8 days — better
AdsNo — betterYes
In-app purchasesNo — betterYes
MonetizationPaidFree with in-app purchases — better
Best chart rank#196 — better—
DevicesiPhone, iPodiPhone, iPad, iPod — better
Requires iOS15.015.0
Further details — not scored
Size4 MB100 MB
Age rating4+4+
DeveloperDaniel EthierMultivox LTD

Customer experience

Gradekeeper for iPhone

All ratings7 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews4 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

Untangle

All ratings5 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

Gradekeeper for iPhone

No in-app purchases

10 purchases

Untangle

Subscriptions10
  • Untangle Annual$4.997 Days
  • Untangle Annual$5.997 Days
  • Untangle Weekly Premium$9.997 Days
Show 7 more
  • Untangle Monthly Subscription$9.991 Month
  • Untangle Monthly Premium$14.991 Month
  • Untangle Weekly Premium+$14.997 Days
  • Untangle Annual$39.991 Year
  • Untangle Annual$49.991 Year
  • Untangle Annual Premium3 Days trial$59.991 Year
  • Untangle Annual Premium+$79.991 Year

Questions

Is Gradekeeper for iPhone free?
Gradekeeper for iPhone costs $2.99, with no in-app purchases.
Is Untangle free?
Untangle is free to download, with in-app purchases available.
Which has better reviews, Gradekeeper for iPhone or Untangle?
Gradekeeper for iPhone is rated higher. Gradekeeper for iPhone averages 4.9 out of 5 from 7 ratings, while Untangle averages 4.8 from 5 ratings.
Do Gradekeeper for iPhone or Untangle have ads?
Untangle shows ads; Gradekeeper for iPhone does not.
Which is updated more often, Gradekeeper for iPhone or Untangle?
Gradekeeper for iPhone ships an update monthly, and Untangle every 8 days. Most recently, Gradekeeper for iPhone was updated on October 24, 2026 and Untangle on October 24, 2026.

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