Comparison

Thai Letter Chart vs Dalo.app

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

Head to head

Learn Thai language

About

Thai Letter Chart

Read full description

For Apple Watch. Quick reference chart of the Thai characters. Best for learn a Thai characters. Just choose the screen menu. Very easy. Thai letters, consonant, vowel, number, tone mark. Can quickly find it. Displayed in large Thai characters. Anytime and Anywhere, Check Thai characters. Thanks, Arigato gozaimasu.

About

Dalo.app

Features

Read full description

Spaced Repetition Study the common vocabulary spending very little time, using the most effective technique. Active Recall Quiz yourself right at the moment you are about to forget something, to better consolidate your learning. Extend Your Knowledge Add new vocabulary sets.

Screenshots

Thai Letter Chart1 screens

Dalo.app4 screens

Verdict

The call

The clearest difference is update cadence: Dalo.app at every 3 months against Thai Letter Chart's every 14 months. Dalo.app also leads on iOS requirement (12.0 vs 15.6). On price, ads, in-app purchases 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

CostPrice · In-app purchases · Ads · Monetization

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

UpkeepUpdate frequency

Thai Letter Chart ships an update every 14 months, Dalo.app every 3 months. The most recent releases landed on September 15, 2026 and September 13, 2026 respectively.

Scorecard2 real differences · 4 level

Thai Letter Chart versus Dalo.app: the parameters behind the verdict, then further details
Parameter	Thai Letter Chart	Dalo.app
Price	Free	Free
Update frequency	Every 14 months	Every 3 months — better
Ads	No	No
In-app purchases	No	No
Devices	iPhone, iPod, Apple Watch	iPhone, iPad, iPod
Requires iOS	15.6	12.0 — better
Further details — not scored
Size	8 MB	36 MB
Age rating	4+	4+
Developer	ritsuro	Aksarapak, Ltd.

In-app purchases

None

Thai Letter Chart

No in-app purchases

None

Dalo.app

No in-app purchases

Questions

Is Thai Letter Chart free?

Thai Letter Chart is free to download, with no in-app purchases.

Is Dalo.app free?

Dalo.app is free to download, with no in-app purchases.

Do Thai Letter Chart or Dalo.app have ads?

Neither Thai Letter Chart nor Dalo.app shows ads.

Which is updated more often, Thai Letter Chart or Dalo.app?

Thai Letter Chart ships an update every 14 months, and Dalo.app every 3 months. Most recently, Thai Letter Chart was updated on September 15, 2026 and Dalo.app on September 13, 2026.