PolyTrak vs French21
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
PolyTrak
This app helps language learners build momentum and stay motivated by tracking habits and visualizing progress. It offers a private experience with no ads or tracking, and provides flexible upgrade options for enhanced features.
- Habit tracking
- Progress visualization
- Language learning support
- Private data handling
- Internal help browser
- Feedback submission
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Why PolyTrak? Build momentum and stay motivated on your language learning journey. Whether you're just starting or refining fluency, PolyTrak helps you track habits, visualize progress, and stay consistent. Version 1.3 introduces a smoother experience with an internal Help browser, improved architecture, and more reliable navigation. Your data stays private—no ads, no tracking—and you can easily send feedback from within the app. Maybe you searched for PolyTracker or PolyTrack? This is it! Coming soon: goal-setting features and secure cross-device sync. Free Plan Limits: Track up to 2 languages Future updates will limit free users to 5 activities With a clean interface and flexible upgrade options, PolyTrak is the companion every language learner deserves. Standard Apple Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
French21
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Master French in 21 days with French21! Learn French through a structured 21-day course designed for real-world conversations. Practice with speech recognition, track your progress, get advice from a teacher, and learn while driving your car. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Screenshots
Verdict
PolyTrak and French21 are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. PolyTrak sells 2 in-app purchases, starting at $1.99 per month and French21 sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.
Both ship on a similar rhythm, roughly every 5 days. The most recent releases landed on November 4, 2026 and October 28, 2026 respectively.
| Parameter | PolyTrak | French21 |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) — better | — |
| Number of ratings | 1 — better | — |
| Update frequency | Every 5 days | Every 5 days |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | Freemium | — |
| Devices | iPhone | iPhone, iPad — better |
| Requires iOS | 17.6 | 17.6 |
| Further details — not scored | ||
| Size | 8 MB | 435 MB |
| Age rating | 4+ | 4+ |
| Developer | Eugenio Grapa | OLE PETTER HAUGEN |
In-app purchases
PolyTrak
- Premium Monthly$1.991 Month
- Premium Yearly$19.991 Year
French21
- French21 Pro$19.99
