Comparison

Canary vs Polyo

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

Head to head
About

Canary

Learn spoken language through popular songs and practice with native speakers. Understand slang, improve pronunciation by singing, and build confidence in real conversations. Move from music to fluency.

Highlights
  • Learn slang and everyday expressions
  • Improve pronunciation by singing
  • Practice with real learners and native speakers
  • Chat and practice through social profiles
  • Learn phrases in context from songs
  • Sing along in karaoke mode
Features
Read full description

Want to speak a new language like a real person, not like a textbook? Canary helps you learn real spoken language through the songs people actually listen to including slang, everyday expressions, and cultural phrases. Music makes words stick. Conversation makes them real. With Canary, you learn how people actually speak then you practice it immediately with real learners and native speakers. You will: - Understand slang and everyday expressions - Improve pronunciation by singing along - Stop translating in your head - Practice through chat and social profiles - Build confidence in real conversations Most language apps teach formal phrases. Canary teaches how people actually talk. Pick a song. See synced lyrics with translations. Learn phrases in context. Sing in karaoke mode. Chat and practice with real people. From music to conversation. Languages available: French, Spanish, Italian, English and more. Download Canary and start speaking like a local. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

Polyo

This app helps you monitor your progress in learning multiple languages. Log study hours, categorize activities, and track your growth to stay consistent and accountable on your learning journey.

Highlights
  • Track language study across multiple languages
  • Log study hours
  • Categorize learning activities
  • Monitor language learning growth
  • Promotes consistency and accountability
Features
Read full description

Polyo helps you track your language study across multiple languages and skills. Log your hours. Categorize your activities. Monitor your growth. Whether you're learning Spanish, French, Korean, or more, Polyo gives you a simple way to stay consistent and accountable. Built for learners who care about long-term progress.

Screenshots

Canary4 screens
Polyo4 screens

Verdict

The call

The clearest difference is review sentiment: Polyo at 100% against Canary's 50%. Polyo also leads on in-app purchases (none vs 9) and rating (5.0 vs 4.7). Canary's advantage is update cadence (weekly vs monthly) and ratings volume (410 vs 6). On price, ads 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. Canary sells 8 in-app purchases, starting at $6.99 per 7 days. Polyo asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Polyo holds the better App Store score, 5.0 against 4.7. That said, the two scores are not equally well evidenced: Canary has 410 ratings behind it against 6, so its average is the more settled of the two. Written reviews point the same way: 50% of Canary's written reviews are positive against 100% of Polyo's.

UpkeepUpdate frequency

Canary ships an update weekly, Polyo monthly. The most recent releases landed on October 13, 2026 and October 1, 2026 respectively.

Scorecard7 real differences · 3 level
Canary versus Polyo: the parameters behind the verdict, then further details
ParameterCanaryPolyo
PriceFreeFree
Rating4.7 (410 ratings)5.0 (6 ratings) — better
Positive reviews50.0% of reviews100.0% of reviews — better
Number of ratings410 — better6
Update frequencyWeekly — betterMonthly
AdsNoNo
In-app purchasesYesNo — better
MonetizationFreemiumFree — better
DevicesiPhone, iPad, iPod — betteriPhone
Requires iOS15.0 — better16.4
Further details — not scored
Size248 MB54 MB
Age rating4+4+
DeveloperLaxir CorpKaleb McKelvey

Customer experience

Canary

All ratings410 ratings
Positive92.2%
Neutral2.4%
Negative5.4%
Written reviews74 reviews
Positive50.0%
Neutral10.8%
Negative39.2%

Polyo

All ratings6 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

8 purchases

Canary

Subscriptions8
  • Canary Pro - Weekly$6.997 Days
  • Canary Pro - Monthly$9.991 Month
  • Canary Pro - Monthly II$12.991 Month
Show 5 more
  • Annual Offer$29.991 Year
  • Canary Pro - Annualy$44.991 Year
  • Canary Pro - Annual3 Days trial$49.991 Year
  • Canary Pro - Annual3 Days trial2 variants$59.991 Year
  • Canary Pro - Annual V3 Days trial$79.991 Year
None

Polyo

No in-app purchases

Questions

Is Canary free?
Canary is free to download, with in-app purchases available.
Is Polyo free?
Polyo is free to download, with no in-app purchases.
Which has better reviews, Canary or Polyo?
Polyo is rated higher. Canary averages 4.7 out of 5 from 410 ratings, while Polyo averages 5.0 from 6 ratings.
Do Canary or Polyo have ads?
Neither Canary nor Polyo shows ads.
Which is updated more often, Canary or Polyo?
Canary ships an update weekly, and Polyo monthly. Most recently, Canary was updated on October 13, 2026 and Polyo on October 1, 2026.

Other comparisons