Comparison

Fluentone vs MoI Lexicon

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

Head to head
About

Fluentone

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FluentOne is a pronunciation-focused English learning app designed to improve your speaking clarity, accent, and fluency. Learn using phonetics (IPA), practice real speech, get instant feedback, and train your ear with targeted listening exercises. Convert any text into pronunciation guides, master difficult sounds, and speak English with confidence through short, structured lessons tailored to your level. Unlock unlimited access to all English course units and language tools. Free users can access the first 3 units of each course and limited tool usage. Subscribe to Pro for full, unlimited access. Read Terms of Use here: https://fluentoneapp.com/terms-conditions/ Read Privacy Policy here: https://fluentoneapp.com/privacy-policy/ Read EULA here https://fluentoneapp.com/eula/

About

MoI Lexicon

Features
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MoI Lexicon is a Khmer and English translation app for the security sector. Features: - Browse all words and their translations - Search words in both Khmer and English, with highlighted search results - View detailed definitions for each word, including text-to-speech pronunciation, English translation, and description - Listen to the pronunciation of words - Save word history - Save bookmarked words - Customize settings, including: + App language: Khmer or English + Theme mode: Dark or Light + Theme color: Blue or Yellow (Light mode)

Screenshots

Fluentone4 screens
MoI Lexicon4 screens

Verdict

The call

The clearest difference is in-app purchases: MoI Lexicon at none against Fluentone's 1. MoI Lexicon also leads on device support (3 vs 1) and iOS requirement (13.0 vs 16.0). On price, update cadence and ads there is nothing between them.

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

CostPrice ยท In-app purchases ยท Ads ยท Monetization

Both are free to download. Fluentone sells 1 in-app purchase, starting at $99.99 per year. MoI Lexicon asks for nothing beyond the download.

UpkeepUpdate frequency

Fluentone ships an update monthly, MoI Lexicon every 3 weeks. The most recent releases landed on September 10, 2026 and September 14, 2026 respectively.

Scorecard3 real differences ยท 3 level
Fluentone versus MoI Lexicon: the parameters behind the verdict, then further details
ParameterFluentoneMoI Lexicon
PriceFreeFree
Update frequencyMonthlyEvery 3 weeks โ€” better
AdsNoNo
In-app purchasesYesNo โ€” better
DevicesiPhoneiPhone, iPad, iPod โ€” better
Requires iOS16.013.0 โ€” better
Further details โ€” not scored
Size153 MB28 MB
Age rating4+12+
DeveloperLFC Academy LLCSarith Nob

In-app purchases

1 purchases

Fluentone

Subscriptions1
  • Annual$99.991 Year
None

MoI Lexicon

No in-app purchases

Questions

Is Fluentone free?
Fluentone is free to download, with in-app purchases available.
Is MoI Lexicon free?
MoI Lexicon is free to download, with no in-app purchases.
Do Fluentone or MoI Lexicon have ads?
Neither Fluentone nor MoI Lexicon shows ads.
Which is updated more often, Fluentone or MoI Lexicon?
Fluentone ships an update monthly, and MoI Lexicon every 3 weeks. Most recently, Fluentone was updated on September 10, 2026 and MoI Lexicon on September 14, 2026.

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