Comparison

Kidos ABC typing game vs Railingo

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

Head to head
About

Kidos ABC typing game

Features
Read full description

Create your own word and picture pairs, then let your child drag and drop letters into the correct order to earn points that later can be redeemed for fun time. A great way to make learning fun — and custom words can be created in multiple languages!

About

Railingo

Features
Read full description

Railingo turns real rail routes into gentle typing lessons for children. Practice letters, spelling and keyboard confidence while moving a train from station to station. LEARN OFFLINE Choose a selected route, type the current station name and continue to the next stop. Guided and independent modes support different confidence levels. Lessons, speech, rewards and progress remain available without Wi-Fi after installation. START FREE, ADD ONLY WHAT YOU NEED Starter routes and complete course samples are included. Optional one-time city, course, family and classroom packs add structured lessons, smart review, network-transfer challenges, local learner profiles, reports and teaching tools. There are no subscriptions, ads, tips, wallpaper sales, cloud accounts or public leaderboards. PRIVATE BY DESIGN Learning data and purchase-aware progress stay on the device. Family and classroom tools use local profiles and reports. ACCESSIBLE PRACTICE Adjust text size, contrast, sound and voice guidance. Typing checks accept upper- or lowercase letters and can ignore spaces and punctuation so learners can focus on the target. Railingo is an independent educational app and is not affiliated with any transit agency. Routes are selected for learning and do not represent every service in each city.

Screenshots

Kidos ABC typing game4 screens
Railingo4 screens

Verdict

The call

The clearest difference is in-app purchases: Kidos ABC typing game at none against Railingo's 10. Railingo's advantage is update cadence (every 9 days vs every 4 months). On price, ads, 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Railingo sells 10 one-off in-app purchases. Kidos ABC typing game asks for nothing beyond the download.

UpkeepUpdate frequency

Kidos ABC typing game ships an update every 4 months, Railingo every 9 days. The most recent releases landed on October 4, 2026 and October 9, 2026 respectively.

Scorecard2 real differences · 4 level
Kidos ABC typing game versus Railingo: the parameters behind the verdict, then further details
ParameterKidos ABC typing gameRailingo
PriceFreeFree
Update frequencyEvery 4 monthsEvery 9 days — better
AdsNoNo
In-app purchasesNo — betterYes
DevicesiPhone, iPadiPhone, iPad, Mac — better
Requires iOS17.617.0 — better
Further details — not scored
Size43 MB150 MB
Age rating4+4+
DeveloperAnsis AttekaHot Season Enterprise, Inc.

In-app purchases

None

Kidos ABC typing game

No in-app purchases

10 purchases

Railingo

One-time10
  • Map & Geography Explorer$2.99
  • French AZERTY Line$3.99
  • Network Transfers$3.99
Show 7 more
  • German QWERTZ Line$3.99
  • Spanish Typing Line$3.99
  • Assignment Scheduler$4.99
  • Diagnostics Replay$5.99
  • Assessment Builder$7.99
  • Classroom Handoff Kiosk$9.99
  • Learning Lab Expansion$27.99

Questions

Is Kidos ABC typing game free?
Kidos ABC typing game is free to download, with no in-app purchases.
Is Railingo free?
Railingo is free to download, with in-app purchases available.
Do Kidos ABC typing game or Railingo have ads?
Neither Kidos ABC typing game nor Railingo shows ads.
Which is updated more often, Kidos ABC typing game or Railingo?
Kidos ABC typing game ships an update every 4 months, and Railingo every 9 days. Most recently, Kidos ABC typing game was updated on October 4, 2026 and Railingo on October 9, 2026.

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