Comparison

Phonics Explorer vs Upgradors

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

Head to head
About

Phonics Explorer

Features
Read full description

Phonics Explorer helps children master the sounds of the English language through an engaging, interactive learning experience. FEATURES: • 44 essential phonics sounds organized into learning groups • Beautiful, immersive full-screen cards for each sound • Tap to flip between sound symbols and example words • Text-to-speech pronunciation for sounds and words • Extra example words to reinforce learning • Progress through groups at your own pace DESIGNED FOR LEARNING: Swipe through phonics sounds like a social feed - making learning feel natural and fun. Each card shows the phoneme symbol, pronunciation guide, and example words with visual cues. AUDIO LEARNING: Hear each sound pronounced correctly. Tap to listen to the phoneme, then flip to hear the example word. Auto-play helps reinforce correct pronunciation. Perfect for: • Early readers learning phonics • Parents teaching reading at home • Teachers supplementing classroom learning • ESL learners mastering English sounds

About

Upgradors

This app offers a K-6 math and reading curriculum through engaging songs, games, and adventures. It aims to make learning fun and exciting for children, supporting homeschool, classroom, and after-school use. A free trial or subscription is required for full access.

Highlights
  • K-6 Math & Reading Curriculum
  • Educational Songs
  • Interactive Learning Games
  • Adventure-based Learning
  • Progress Tracking
  • Animated Characters
  • Rewards System
Features
Read full description

Upgradors: Kids Math & Reading Games Learn math and reading through songs, games, and adventure. Upgradors requires a free trial or active subscription to access the app and its complete K–6 math and reading curriculum described below. Start today with a 7-day free trial! Join the Upgradors on an epic quest to defeat the Bandits, restore the stolen Keystones of Knowledge, and save the Land of Learning. Designed as a full math and reading curriculum for children in Kindergarten through 6th Grade, Upgradors combines educational songs, interactive games, and engaging challenges to make learning fun and exciting. Perfect for: • Homeschool learning • Classroom support • After-school practice • Summer learning • Kids who love music, games, and adventure Learn Through Music & Games Children build real academic skills with: • Educational songs • Interactive learning games • Practice challenges • Animated characters • Rewards and progression Learning feels like an adventure instead of homework. Subjects Included: Math Skills • Addition & subtraction • Multiplication & division • Fractions • Geometry • Measurement • Word problems • Skip counting • Times tables Reading & English Skills • Phonics • Sight words • Letter sounds • Rhyming • Short & long vowels • Reading fluency • Vocabulary • Word families Save the Land of Learning The Bandits have stolen the magical Keystones of Knowledge. Travel through exciting worlds, complete lessons and games, and help the Upgradors restore learning across the kingdom. Every activity helps players unlock progress and become learning heroes. Companion to the Upgradors Show The Upgradors app connects with the Upgradors YouTube series, giving kids even more songs, characters, lessons, and educational adventures to enjoy. Free Trial & Subscription A free trial or active subscription is required to access the Upgradors app. Your subscription includes unlimited access to all learning games, lessons, songs, and educational adventures across the complete K–6 math and reading curriculum. Subscriptions automatically renew unless canceled. You can manage or cancel your subscription at any time in your App Store Account Settings. Built for Kids. Loved by Parents & Teachers. • Standards-aligned learning • Fun educational songs • Engaging gameplay • Builds confidence and fluency • Great for homeschool and classrooms • Encourages independent learning Download Upgradors today and turn learning into an adventure. Privacy Policy: https://upgradors.com/privacypolicy/ Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula

Screenshots

Phonics Explorer4 screens
Upgradors4 screens

Verdict

The call

The clearest difference is iOS requirement: Upgradors at 13.0 against Phonics Explorer's 26.0. On price, update cadence, ads and in-app purchases 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. Phonics Explorer sells 1 one-off in-app purchase and Upgradors sells 1 in-app purchase, starting at $5.99 per month. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Both ship on a similar rhythm, roughly every 5 days. The most recent releases landed on October 24, 2026 and October 28, 2026 respectively.

Scorecard1 real difference · 9 level
Phonics Explorer versus Upgradors: the parameters behind the verdict, then further details
ParameterPhonics ExplorerUpgradors
PriceFreeFree
Rating—5.0 (4 ratings) — better
Positive reviews—100.0% of reviews
Number of ratings—4 — better
Update frequencyEvery 5 daysEvery 5 days
AdsNoNo
In-app purchasesYesYes
Monetization—Subscription
DevicesiPhone, iPadiPhone, iPad, iPod — better
Requires iOS26.013.0 — better
Further details — not scored
Size8 MB192 MB
Age rating4+4+
DeveloperJingling ZhuLearning Upgrade

In-app purchases

1 purchases

Phonics Explorer

One-time1
  • Quiz Unlock (Lifetime)$8.99
1 purchases

Upgradors

Subscriptions1
  • Monthly Subscription Upgradors7 Days trial$5.991 Month

Questions

Is Phonics Explorer free?
Phonics Explorer is free to download, with in-app purchases available.
Is Upgradors free?
Upgradors is free to download, with in-app purchases available.
Do Phonics Explorer or Upgradors have ads?
Neither Phonics Explorer nor Upgradors shows ads.
Which is updated more often, Phonics Explorer or Upgradors?
Phonics Explorer ships an update every 5 days, and Upgradors every 5 days. Most recently, Phonics Explorer was updated on October 24, 2026 and Upgradors on October 28, 2026.

Other comparisons