Comparison

Trading Interview Math Trainer vs Parently

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

Head to head
About

Trading Interview Math Trainer

Features
Read full description

Prepare for trading interviews at top trading firms with the Trading Interview Math Trainer - the most dedicated mental arithmetic practice app. FIVE GAME MODES • Integers - Build your foundation with whole number calculations • Decimals - Master decimal arithmetic with all operators • Fractions - Practice fraction operations • Full - Challenge yourself with mixed arithmetic problems • Custom - Tailor difficulty to your exact needs TWO QUESTION FORMATS • Open Response - Type your answers in an open answer field • Multiple Choice - Choose from four options COMPREHENSIVE ANALYTICS • Track accuracy and speed trends over time • Identify weak areas with detailed weakness reports • View timing heatmaps to find your peak performance hours • Monitor operation-specific statistics (addition, subtraction, multiplication, division) GAMIFICATION & MOTIVATION • Earn XP and level up as you practice • Build daily streaks with streak freeze protection • Unlock achievements for reaching milestones • Compete on weekly and all-time leaderboards • Track personal bests for every mode and duration CLOUD SYNC & ACCOUNTS • Sign in with Google or Apple for seamless sync • Access your progress across all your devices • Never lose your statistics or achievements DESIGNED FOR TRADERS This app is part of the Trading Interview platform (tradinginterview.com) - built specifically for aspiring traders and finance professionals. The question difficulty and formats mirror what you can encounter in real trading firm interviews. Whether you’re preparing for your first trading interview or maintaining your mental math skills, this app provides the focused practice you need to succeed. Download now and start training!

About

Parently

Access expert advice and practical guidance for navigating the challenges of raising children of all ages. Features short videos, step-by-step courses, an AI assistant, and a supportive community to help parents worry less and connect more with their families.

Highlights
  • Expert-led short videos
  • Age-matched written courses
  • AI-powered parenting assistant
  • Parent community forum
  • Family journal
  • Daily 'Thought for the Day'
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Parenting is the most important job you will ever do. And also the hardest. Nobody hands you the manual, so we built one with the experts, for the moments that actually happen. The teatime tantrum. The bedtime standoff. The door slammed by someone who was a baby five minutes ago. Parently gives you calm, practical, judgement-free help for children of all ages, so you can worry less, connect more and enjoy your family again. FREE PLAN AND SUBSCRIPTION Our community forum is free for everyone. To unlock everything else, start with a 7-day free trial, then £6.99 a month or £69.99 a year ($9.99 / $99.99). A subscription is required for the short videos, Interactive Lessons, video courses, Pipa AI, articles, the family journal and Thought for the Day. BUILT WITH 15 PARENTING EXPERTS Real expertise, not opinion. Parently is created with specialists in neuropsychology, behaviour analysis, early years education, teaching and child safeguarding. People who genuinely know children, on screen and by name. SHORT VIDEOS (subscription required) Hundreds of short videos from our experts, about two minutes each, with more added all the time. Tantrums, sleep, screen time, sibling fights, confidence, school worries. Search the thing that's happening right now and hear an expert talk you through it. INTERACTIVE LESSONS (subscription required) Step-by-step lessons matched to your child's exact age, from babyhood to young adulthood. Start with The Essentials, then go deeper with Siblings and Identity. More are on the way. VIDEO COURSES (subscription required) Longer video courses from our experts, covering attachment, behaviour and beyond, for when you want the whole picture rather than a quick fix. ASK PIPA AI (subscription required) Pipa AI is Parently's built-in assistant. Ask any parenting question, day or night, and get an instant, sensible answer. For the moments when you need something now. OUR COMMUNITY (free for everyone) Join in with other parents and our experts. Ask questions, get involved, offer help to other parents. AND A LITTLE MORE, EVERY DAY (subscription required) Read articles from our experts. Keep a private family journal of how the days really went. A line, a photo, how you felt, visible to you and absolutely no one else. And take a daily Thought for the Day into the chaos, because you're doing better than you think. Whether you're rocking a newborn, negotiating with a five-year-old or decoding a teenager, Parently grows with your family. You've got this. We've got you. Because They're Worth It! SUBSCRIPTION DETAILS A Parently subscription unlocks everything in the app. Monthly £6.99 / $9.99. Annual £69.99 / $99.99. New subscribers start with a 7-day free trial. Payment is charged to your Apple ID account at confirmation of purchase. Subscriptions renew automatically unless cancelled at least 24 hours before the end of the current period. Manage or cancel anytime in your App Store account settings. Terms of Use: https://ourparently.com/terms Privacy Policy: https://ourparently.com/privacy

Screenshots

Trading Interview Math Trainer4 screens
Parently4 screens

Verdict

The call

The clearest difference is in-app purchases: Trading Interview Math Trainer at none against Parently's 4. Trading Interview Math Trainer also leads on device support (3 vs 1) and iOS requirement (15.1 vs 18.0). Parently's advantage is update cadence (weekly vs every 5 months). On price 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. Parently sells 4 in-app purchases, starting at $6.99 per month. Trading Interview Math Trainer asks for nothing beyond the download.

UpkeepUpdate frequency

Trading Interview Math Trainer ships an update every 5 months, Parently weekly. The most recent releases landed on September 18, 2026 and October 24, 2026 respectively.

Scorecard4 real differences · 6 level
Trading Interview Math Trainer versus Parently: the parameters behind the verdict, then further details
ParameterTrading Interview Math TrainerParently
PriceFreeFree
Rating—5.0 (1 ratings) — better
Positive reviews—100.0% of reviews
Number of ratings—1 — better
Update frequencyEvery 5 monthsWeekly — better
AdsNoNo
In-app purchasesNo — betterYes
Monetization—Subscription
DevicesiPhone, iPad, iPod — betteriPhone
Requires iOS15.1 — better18.0
Further details — not scored
Size33 MB87 MB
Age rating4+4+
DeveloperTrading Interview B.V.OUR PARENTLY LTD (Company/Organization)

In-app purchases

None

Trading Interview Math Trainer

No in-app purchases

4 purchases

Parently

Subscriptions4
  • Parently Premium1 Month trial$6.991 Month
  • Parently Premium Monthly7 Days trial$9.991 Month
  • Parently Premium Annual7 Days trial$99.991 Year
Show 1 more
  • Parently Premium1 Month trial$99.991 Year

Questions

Is Trading Interview Math Trainer free?
Trading Interview Math Trainer is free to download, with no in-app purchases.
Is Parently free?
Parently is free to download, with in-app purchases available.
Do Trading Interview Math Trainer or Parently have ads?
Neither Trading Interview Math Trainer nor Parently shows ads.
Which is updated more often, Trading Interview Math Trainer or Parently?
Trading Interview Math Trainer ships an update every 5 months, and Parently weekly. Most recently, Trading Interview Math Trainer was updated on September 18, 2026 and Parently on October 24, 2026.

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