Seuil vs FrenchPrep
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Seuil
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Seuil ("threshold") is your daily companion for crossing into French fluency and passing the TEF and TCF exams. Instead of generic drills, Seuil builds a short, adaptive session around your goal and your weak spots, then gives you instant, specific feedback, the way a tutor would. WHAT YOU GET • Adaptive daily sessions: a focused mix of review, lessons, and practice sized to the minutes you have (5 to 60). • Four skills, exam-style: reading, listening, writing, and speaking, modeled on TEF/TCF tasks. • AI feedback that's actually useful: speak or write a response and get corrections, a CLB/CEFR estimate, and what to fix next. • A conversation tutor: practice real French dialogue at your level, hands-free. • Smart review: vocabulary comes back right before you'd forget it (spaced repetition). • Placement test: a quick adaptive check sets your starting level. • Progress that motivates: streaks, skill levels, and a clear path to your target. WHO IT'S FOR Newcomers and applicants preparing for Canadian immigration French requirements, students, and anyone serious about reaching B1–C1 / CLB 5–9. Start with one short lesson today. Feedback and estimated levels are for practice and are not official exam scores. Seuil is an independent study aid and is not affiliated with, authorized, endorsed by, or sponsored by the organizations that own the TEF or TCF exams. "TEF" and "TCF" are trademarks of their respective owners, used here only to describe what the app helps you prepare for.
FrenchPrep
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FrenchPrep is a TEF Canada and TCF Canada exam preparation platform for students enrolled at partner institutes. Access is provisioned by your institute — no public signup. Practice across all four exam sections (Listening, Reading, Writing, Speaking) with full-length mock exams in the official TEF/TCF format, plus a structured French learning curriculum. The Speaking section records your responses to exam prompts; your teacher receives and grades them. Teachers and admins manage rosters, assign work, and track progress through the institute portal. Available only to students of partner institutes. Contact your institute administrator for access.
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Verdict
The clearest difference is update cadence: FrenchPrep at every 3 weeks against Seuil's every 6 weeks. On price, ads, in-app purchases 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Seuil ships an update every 6 weeks, FrenchPrep every 3 weeks. The most recent releases landed on October 28, 2026 and October 31, 2026 respectively.
| Parameter | Seuil | FrenchPrep |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 6 weeks | Every 3 weeks — better |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 15.1 | 14.0 — better |
| Further details — not scored | ||
| Size | 36 MB | 4 MB |
| Age rating | 4+ | 4+ |
| Developer | Ryan Katayi | Whitelen Technologies Inc. |
In-app purchases
Seuil
No in-app purchases
FrenchPrep
No in-app purchases
Questions
Is Seuil free?
Is FrenchPrep free?
Do Seuil or FrenchPrep have ads?
Which is updated more often, Seuil or FrenchPrep?
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