Comparison

CHILD vs Fluency Refrain

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

Head to head
About

CHILD

Learn basic nouns in three indigenous Alaskan languages: Dena'ina, Lake Iliamna Yup'ik, and Alutiiq (Sugt’stun). This educational app was developed in collaboration with school districts and funded by the US Department of Education.

Highlights
  • Learn Dena'ina nouns
  • Learn Lake Iliamna Yup'ik nouns
  • Learn Alutiiq (Sugt’stun) nouns
  • Basic vocabulary builder
  • Educational resource
Features
Read full description

Welcome to the CHILD: Dena’ina, Lake Iliamna Yup'ik and Alutiiq (Sugt’stun) language app. This app was created to facilitate a basic learning of nouns in each of the three languages. The project was a collaboration with the CHILD Grant Partnership (Bristol Bay Borough, Chugach, and Lake & Peninsula School Districts) with funding from the US Department of Education, Office of Indian Affairs.

About

Fluency Refrain

Features
Read full description

Fluency Refrain is a pronunciation app built on one idea: you learn to say a phrase by saying it WITH the voice, not after it. Pick a language, add the phrases you actually want to say, and chorus them: speak in unison with a studio voice, again and again, until the phrase comes up to full speed. Then let review bring each phrase back right before you forget it. CHORUS, DON'T REPEAT Repeating after a recording leaves a gap where your own accent creeps back in. Chorusing closes that gap. You say the phrase at the same time as the voice, matching its rhythm, stress and melody, with a tap-to-adjust gap and tempo so you can start slow and speed up as it sticks. YOUR PHRASES, NOT A SYLLABUS Start from a short seed pack for your goal (first phrases, travel basics, hard-to-pronounce phrases, or expressions worth collecting) and then add anything you like: a line from a show, something a friend said, the sentence you fumbled yesterday. Every phrase gets a studio voice in the language and variety you chose. REVIEW THAT BRINGS PHRASES BACK Spaced review schedules each phrase for the moment it is about to fade. Say it, reveal it, hear it, grade yourself. Phrases you nail come back less often; phrases you miss come back sooner. IDIOMS, PROVERBS AND TONGUE-TWISTERS Checked packs of idioms, proverbs and tongue-twisters for French, Spanish, Italian, Japanese, Korean and Greek, with meanings and references, ready to chorus. More languages on the way. BUILT FOR POLYGLOTS Keep as many languages as you like. Pin up to three as your focus, and the app tells you which language needs you next. Transliteration for non-Latin scripts. Studio voices in 80+ languages and regional varieties. WORKS WITH FLUENCY STREAK Link Fluency Refrain to Fluency Streak and every chorus and review session counts toward your daily language streak automatically. WHAT TESTERS SAY "I found that chorusing revolutionized my ability to learn Korean. This app has revolutionized my ability to chorus. It is simple to use, has many uses, and permits the addition of all kinds of material. I love it!" — Mindy Thompson Fullilove, MD, author of The Tao of K-drama (Oxford University Press) FREE AND PRO Free: unlimited languages, up to 20 phrases, full chorus and review. Refrain Pro removes the phrase limit. Subscriptions renew automatically unless cancelled at least 24 hours before the end of the period; manage them in your App Store account settings. Privacy policy: https://fluencyrefrain.com/privacy Terms of use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

CHILD4 screens
Fluency Refrain4 screens

Verdict

The call

The clearest difference is in-app purchases: CHILD at none against Fluency Refrain's 3. CHILD also leads on device support (3 vs 1) and iOS requirement (15.0 vs 17.0). Fluency Refrain's advantage is update cadence (every 5 days vs every 22 months). On price, rating, review sentiment and ratings volume 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. Fluency Refrain sells 3 in-app purchases, starting at $7.99 per 7 days. CHILD asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 5.0 for CHILD against 5.0 for Fluency Refrain. Both are backed by a comparable volume of ratings — 3 and 3 respectively. Written reviews split almost evenly too, at 100% and 100% positive.

UpkeepUpdate frequency

CHILD ships an update every 22 months, Fluency Refrain every 5 days. The most recent releases landed on October 11, 2026 and October 24, 2026 respectively.

Scorecard4 real differences · 6 level
CHILD versus Fluency Refrain: the parameters behind the verdict, then further details
ParameterCHILDFluency Refrain
PriceFreeFree
Rating5.0 (3 ratings)5.0 (3 ratings)
Positive reviews100.0% of reviews100.0% of reviews
Number of ratings33
Update frequencyEvery 22 monthsEvery 5 days — better
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree—
DevicesiPhone, iPad, iPod — betteriPhone
Requires iOS15.0 — better17.0
Further details — not scored
Size181 MB19 MB
Age rating4+4+
DeveloperJames DubeGeorge Dick

Customer experience

CHILD

All ratings3 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

Fluency Refrain

All ratings3 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews3 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

CHILD

No in-app purchases

3 purchases

Fluency Refrain

Subscriptions3
  • Refrain Pro — Weekly$7.997 Days
  • Refrain Pro — Monthly7 Days trial$9.991 Month
  • Refrain Pro — Annual7 Days trial$49.991 Year

Questions

Is CHILD free?
CHILD is free to download, with no in-app purchases.
Is Fluency Refrain free?
Fluency Refrain is free to download, with in-app purchases available.
Which has better reviews, CHILD or Fluency Refrain?
CHILD and Fluency Refrain are both rated 5.0 out of 5 on the App Store, from 3 and 3 ratings respectively.
Do CHILD or Fluency Refrain have ads?
Neither CHILD nor Fluency Refrain shows ads.
Which is updated more often, CHILD or Fluency Refrain?
CHILD ships an update every 22 months, and Fluency Refrain every 5 days. Most recently, CHILD was updated on October 11, 2026 and Fluency Refrain on October 24, 2026.

Other comparisons