Comparison

LexiBloom vs Proof Fidget

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

Head to head
About

LexiBloom

This app offers a structured approach to vocabulary building with over 1,500 words organized thematically. It includes adaptive assessments and allows for personalized word lists to optimize learning and retention for exam preparation.

Highlights
  • 1,500 essential words
  • 150 thematic word groups
  • Adaptive assessment
  • Custom word lists
  • Exam preparation focus
Features
Read full description

LexiGrow - Advanced Vocabulary Enhancement Platform LexiGrow is a specialized mobile application designed for systematic vocabulary enhancement, particularly focused on exam preparation. Here are its key aspects: Core Features-> Structured Learning: Contains 1,500 essential words organized into 150 thematic groups of 10 words each Adaptive Assessment: Features targeted evaluations to optimize learning retention Personalized Experience: Allows users to create custom word lists for focused practice Strategic Design: Curriculum aligned with standardized examination requirements

About

Proof Fidget

Engage with math through interactive puzzles that build proofs step-by-step. Learn logic, algebra, number theory, and geometry by making correct moves and receiving immediate feedback. Develop intuition for abstract concepts in short, satisfying sessions.

Highlights
  • Puzzle-driven math learning
  • Step-by-step proof building
  • Logic and proof techniques
  • Algebraic transformations
  • Number theory practice
  • Geometry and visual aids
Features
Read full description

ProofFidget is a puzzle-driven way to learn the feel of doing math: not by memorizing procedures, but by making correct moves, one step at a time, until a proof truly holds together. Each puzzle gives you a clear goal and a partially-complete derivation. You spin the wheel to choose your next move, then commit to a step and watch the proof line up. If you’re right, you progress; if you’re wrong, you learn quickly why it didn’t fit. The result is a tight feedback loop that makes abstract ideas concrete and surprisingly fun. You’ll work across a growing set of subjects, including: Logic and proof techniques: build confidence with implication, contradiction, and structured reasoning. Algebra: make valid transformations while keeping equations balanced, supported by visual “balance scale” diagrams. Number theory: practice modular arithmetic, divisibility, and gcd-style reasoning with intuitive visuals. Geometry and beyond: use diagrams to ground symbolic steps in something you can see. ProofFidget is designed for short, satisfying sessions, but it also rewards deeper play: you start noticing patterns, choosing steps for the right reasons, and developing proof instincts that transfer to real coursework and problem-solving. If you’ve ever thought “I understand the formula, but I don’t understand why,” ProofFidget is built for that moment.

Screenshots

LexiBloom4 screens
Proof Fidget4 screens

Verdict

The call

The clearest difference is iOS requirement: LexiBloom at 15.1 against Proof Fidget's 17.0. On price, rating, ratings volume 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 — 5.0 for LexiBloom against 5.0 for Proof Fidget. Both are backed by a comparable volume of ratings — 1 and 2 respectively.

Scorecard1 real difference · 8 level
LexiBloom versus Proof Fidget: the parameters behind the verdict, then further details
ParameterLexiBloomProof Fidget
PriceFreeFree
Rating5.0 (1 ratings)5.0 (2 ratings)
Positive reviews—100.0% of reviews
Number of ratings12 — better
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS15.1 — better17.0
Further details — not scored
Size22 MB10 MB
Age rating4+4+
DeveloperRushikesh SamaiahgareMatthew Murphy

Customer experience

LexiBloom

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

Proof Fidget

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

In-app purchases

None

LexiBloom

No in-app purchases

None

Proof Fidget

No in-app purchases

Questions

Is LexiBloom free?
LexiBloom is free to download, with no in-app purchases.
Is Proof Fidget free?
Proof Fidget is free to download, with no in-app purchases.
Which has better reviews, LexiBloom or Proof Fidget?
LexiBloom and Proof Fidget are both rated 5.0 out of 5 on the App Store, from 1 and 2 ratings respectively.
Do LexiBloom or Proof Fidget have ads?
Neither LexiBloom nor Proof Fidget shows ads.

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