JT's Mathmory vs Doodle Road
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
JT's Mathmory
This game challenges your memory and math skills by presenting equations. You need to recall if the solution or the exact equation has appeared previously. It's a unique blend of arithmetic and recall.
- Equation presentation
- Solution recall
- Exact equation memory
- Arithmetic challenges
- Progressive difficulty
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A simple, unattractive app combining the "fun" of math and memory. Presented with some form an equation (whether it be a combination of arithmetic operators or just a single number), you must determine whether the solution has been seen before. If so, you must remember even further and determine if the exact equation has been shown! Good luck.
Doodle Road
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Doodle Road is a physics puzzle game where YOU draw the road. Drag your finger to sketch a path from the starting line to the checkered flag. When you're ready, tap Go and watch your car roll, slide, and bounce through a hand-drawn world powered by real physics. HOW IT WORKS • Draw — Create a custom road with limited ink • Go — Release the car and let gravity take over • Win — Reach the finish flag to complete the level • Stars — Use less ink to earn up to 3 stars per level FEATURES • 10 unique levels with walls, gaps, springs, and more • Engine-on and engine-off challenges • Smooth physics-based gameplay • Clean doodle art style on graph paper • Portrait mode — perfect for one-handed play • No account required — jump in and play instantly CHALLENGE YOUR BRAIN Some levels need a straight line. Others need a steep drop, a clever ramp, or a spring launch. Every route is your creation — there is no single right answer, only smarter paths. Whether you have a minute or an hour, Doodle Road is easy to pick up and hard to put down. Draw better. Roll farther. Beat every level. Download now and start sketching your way to the finish!
Screenshots
Verdict
The clearest difference is ads: Doodle Road at none against JT's Mathmory's shown. Doodle Road also leads on update cadence (every 4 days vs every 9 days). On price, in-app purchases, 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
JT's Mathmory ships an update every 9 days, Doodle Road every 4 days. The most recent releases landed on October 24, 2026 and October 25, 2026 respectively.
| Parameter | JT's Mathmory | Doodle Road |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (3 ratings) — better | — |
| Number of ratings | 3 — better | — |
| Update frequency | Every 9 days | Every 4 days — better |
| Ads | Yes | No — better |
| In-app purchases | No | No |
| Monetization | Ad-supported | — |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 15.1 — better | 15.6 |
| Further details — not scored | ||
| Size | 33 MB | 58 MB |
| Age rating | 4+ | 17+ |
| Developer | Johnie Rodgers | Michele Demuth |
In-app purchases
JT's Mathmory
No in-app purchases
Doodle Road
No in-app purchases









