BOT 7th vs 9th Grade Math Challenge
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
BOT 7th
Prepare for the Texas UIL 7th-8th Grade Spelling contest with this app. It features audio pronunciation, typing practice, and tracks your progress, keeping incorrect spellings in rotation until mastered. A subscription unlocks all words for the current school year.
- Audio pronunciation of words
- Typing and spelling practice
- Progress tracking
- Incorrect word review
- UIL contest preparation
Read full descriptionHide full description
Get ahead of the game and on your way to being a champion! Best of Texas Contest's 7th-8th Grade Spelling helps you learn all the words for the Texas UIL Spelling contest for Grades 7 and 8. Listen as the words are pronounced, type in your spelling, and see if you get the word correct or incorrect. Incorrectly spelled words stay in the mix until you have spelled them correctly. Track your progress as you go. A fun and convenient way to learn the words for the 7th and 8th grade UIL Spelling contests. Access to full content requires a subscription. A school-year subscription gives you access to all 7th-8th Grade spelling words for the current school year UIL contest.
9th Grade Math Challenge
Test your 9th-grade math skills with a challenging game featuring 100 levels and puzzles. Track your progress, share your score with a certificate, and compete with friends. Detailed solutions are provided for better understanding.
- 100 math questions/levels
- Math puzzles
- Score certificate creation
- Friend challenges
- Step-by-step solutions
Read full descriptionHide full description
Challenge your mind with 9th grade level Math and see where you stand. There are 100 questions/levels sprinkled with some interesting Math puzzles in between. Create and share a certificate of your final score. Challenge your friends and family to see who can score the most. Watch step-by-step solution for better understanding of answers.
Screenshots
Verdict
The clearest difference is in-app purchases: BOT 7th at none against 9th Grade Math Challenge's 1. 9th Grade Math Challenge's advantage is review sentiment (100% vs 67%). On price, update cadence, ads and device support 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
Both are free to download. 9th Grade Math Challenge sells 1 one-off in-app purchase. BOT 7th asks for nothing beyond the download.
BOT 7th ships an update every 6 months, 9th Grade Math Challenge every 7 months. The most recent releases landed on October 11, 2026 and October 21, 2026 respectively.
| Parameter | BOT 7th | 9th Grade Math Challenge |
|---|---|---|
| Price | Free | Free |
| Rating | — | 3.9 (13 ratings) — better |
| Positive reviews | 66.7% of reviews | 100.0% of reviews — better |
| Number of ratings | — | 13 — better |
| Update frequency | Every 6 months — better | Every 7 months |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Subscription | Free with in-app purchases — better |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 12.0 — better | 13.0 |
| Further details — not scored | ||
| Size | 37 MB | 28 MB |
| Age rating | 4+ | 4+ |
| Developer | Peggy Markham | IT365 Solutions Inc |
Customer experience
BOT 7th
9th Grade Math Challenge
In-app purchases
BOT 7th
No in-app purchases
9th Grade Math Challenge
- Remove all Ads from Math 9$0.99
Questions
Is BOT 7th free?
Is 9th Grade Math Challenge free?
Do BOT 7th or 9th Grade Math Challenge have ads?
Which is updated more often, BOT 7th or 9th Grade Math Challenge?
Other comparisons
