Comparison

Diagnify vs TodoLadders

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

Head to head
About

Diagnify

Features
Read full description

Welcome to Diagnify, the indispensable app tailored for Rem Vision Lab employees and customers. Specifically crafted for on-site troubleshooting, Diagnify is your go-to solution for resolving device issues in the field, especially when internet connectivity is a challenge. This powerful app operates seamlessly using Bluetooth Low Energy (BLE) technology, eliminating the need for an internet connection on the device being diagnosed. Diagnify empowers users to capture crucial insights with the on-the-spot photo capture feature, providing a visual context for effective diagnostics. While the device itself doesn't require an internet connection, please note that your smartphone needs to be connected to the internet for Diagnify to function optimally. Access real-time device details such as temperature, software version, and more, offering a comprehensive view of the device's operational status. Elevate your diagnostic capabilities with a range of tools designed to efficiently identify and address issues in the field. Streamline your on-site operations with Diagnify – the ultimate solution for diagnosing and resolving device issues, all without the need for the device to be connected to the internet. Ensure a seamless and reliable connection using Bluetooth technology, with the added convenience of internet support through your connected smartphone.

About

TodoLadders

Features
Read full description

β–  "How far is it?" β€” when they can see, they can move Getting ready, homework, bath time… "How much more?" "Isn't it done yet?" If they can't see the end, they can't start. TodoLadders lays today's tasks out as a board game. "3 more steps to the reward" is visible at a glance. Seeing the path lets them take the first step themselves. β–  Easy to use (3 steps) β‘  Parents register tasks: "brush teeth," "homework," "get dressed" β‘‘ Today's path becomes a board β‘’ Kids clear it one step at a time! "Do it now!" becomes "One more step and I'm at the next reward." That small shift can change your family's every day. β–  The trick: put reward squares in plain sight Drop small rewards into the board β€” "10 min of games," "favorite snack" β€” so "X steps to the reward" stays visible. When a task is done, praise them. Reward squares become natural reasons to cheer. [Tips for registering tasks] Β· Always include short, easy tasks up front. If the first one's too hard, kids give up. Building a sense of "I did it!" matters most. β–  Great for kids and families who… Β· Take forever to get ready in the morning Β· Get anxious when they can't see what's ahead Β· Prefer knowing the order before starting Β· Struggle to make new habits stick Β· Find planning the next step a bit tough Β· Are sensitive and like keeping the same routine These are everyday things many kids go through. TodoLadders uses the power of "I can see the path" to bring small changes to your days. β–  Safe and private Β· Ads appear only on the parent management screen. The board screen kids use is completely ad-free. We don't track users. Β· All your child's data stays on your device. Nothing is sent externally. May your days feel a little lighter. β–  Sister apps "TodoBingo" β€” for kids who want to decide β€” tasks go on a bingo board and they pick the order. "PlanetLoopTimer" β€” a visual timer for tough transitions β€” kids launch the break planet themselves.

Screenshots

Diagnify3 screens
TodoLadders3 screens

Verdict

The call

The clearest difference is device support: TodoLadders at 3 against Diagnify's 1. TodoLadders also leads on iOS requirement (15.1 vs 18.0). On price, update cadence, ads and in-app purchases there is nothing between them.

Scored on Price Β· Rating Β· Positive reviews Β· Number of ratings Β· Update frequency Β· Ads Β· In-app purchases Β· Monetization Β· Best chart rank Β· Devices Β· Requires iOS

CostPrice Β· In-app purchases Β· Ads Β· Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Both ship on a similar rhythm, roughly every 5 weeks. Both last shipped on September 19, 2026.

Scorecard2 real differences Β· 4 level
Diagnify versus TodoLadders: the parameters behind the verdict, then further details
ParameterDiagnifyTodoLadders
PriceFreeFree
Update frequencyEvery 5 weeksEvery 5 weeks
AdsNoNo
In-app purchasesNoNo
DevicesiPhoneiPhone, iPad, iPod β€” better
Requires iOS18.015.1 β€” better
Further details β€” not scored
Size43 MB34 MB
Age rating4+4+
DeveloperRem Vision LabTatsuro Saito

In-app purchases

None

Diagnify

No in-app purchases

None

TodoLadders

No in-app purchases

Questions

Is Diagnify free?
Diagnify is free to download, with no in-app purchases.
Is TodoLadders free?
TodoLadders is free to download, with no in-app purchases.
Do Diagnify or TodoLadders have ads?
Neither Diagnify nor TodoLadders shows ads.
Which is updated more often, Diagnify or TodoLadders?
Diagnify ships an update every 5 weeks, and TodoLadders every 5 weeks. Most recently, Diagnify was updated on September 19, 2026 and TodoLadders on September 19, 2026.

Other comparisons