Comparison

Let's Spell vs eThink

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

Head to head

About

Let's Spell

Features

Read full description

Practice your spelling with Let's Spell using the built in sets to learn and then take the test which will use the speech synthesiser to ask you how to spell each word.

About

eThink

Read full description

Get Personalized Learning Outcomes for everyone. An in-depth performance analysis, where you can know your strong and weak points, your all India rank, your state rank etc. You will also get a virtual tutor who is completely dedicated to bringing out the best in you. It will prioritize your concepts, chapters, topics, and questions through machine learning. Get this innovative learning experience only on eThink!!

Screenshots

Let's Spell4 screens

eThink4 screens

Verdict

The call

The clearest difference is in-app purchases: Let's Spell at none against eThink's 10. Let's Spell also leads on update cadence (every 4 weeks vs every 12 months) and iOS requirement (13.0 vs 15.5). On price, 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. eThink sells 10 one-off in-app purchases. Let's Spell asks for nothing beyond the download.

UpkeepUpdate frequency

Let's Spell ships an update every 4 weeks, eThink every 12 months. The most recent releases landed on September 23, 2026 and September 9, 2026 respectively.

Scorecard3 real differences · 3 level

Let's Spell versus eThink: the parameters behind the verdict, then further details
Parameter	Let's Spell	eThink
Price	Free	Free
Update frequency	Every 4 weeks — better	Every 12 months
Ads	No	No
In-app purchases	No — better	Yes
Devices	iPhone, iPad, iPod	iPhone, iPad, iPod
Requires iOS	13.0 — better	15.5
Further details — not scored
Size	1 MB	146 MB
Age rating	4+	4+
Developer	Michael Pollard	Online Learning

In-app purchases

None

Let's Spell

No in-app purchases

10 purchases

eThink

One-time10

Package - AV$34.99
Package - BA$39.99
Package - BB$39.99

Show 7 more

Package - AW$39.99
Package - AY$39.99
Package - BD$39.99
Package - BE$44.99
Package - BG$49.99
Package - BH$49.99
Package - BF$49.99

Questions

Is Let's Spell free?

Let's Spell is free to download, with no in-app purchases.

Is eThink free?

eThink is free to download, with in-app purchases available.

Do Let's Spell or eThink have ads?

Neither Let's Spell nor eThink shows ads.

Which is updated more often, Let's Spell or eThink?

Let's Spell ships an update every 4 weeks, and eThink every 12 months. Most recently, Let's Spell was updated on September 23, 2026 and eThink on September 9, 2026.