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Education · head to head

Memrise vs Seek by iNaturalist

Memrise logo

Memrise

Education

Vocabulary and spaced repetition language app built around video clips of native speakers

From
Free
Rated
-
Full reviewWebsite
Seek by iNaturalist logo

Seek by iNaturalist

Education

Free nonprofit wildlife and plant identification app built to be safe for children

From
Free
Rated
-
Full reviewWebsite

The short version

  • Each has a real cost: Memrise the free tier caps daily reviews tightly enough that consistent vocabulary building in practice requires the Pro subscription.; Seek by iNaturalist identification quality depends on how well iNaturalist community data covers a given region, so obscure or under-photographed species can be misidentified.
  • They diverge on capability: Memrise covers Spaced repetition flashcards, Seek by iNaturalist covers Offline identification.
  • Prices and features above were last checked on 1 September 2026.

Where they differ

Only the attributes on which Memrise and Seek by iNaturalist actually diverge.

Attributes where Memrise and Seek by iNaturalist differ
AttributeMemriseSeek by iNaturalist
Pricing modelFree with a Pro subscriptionFree, no ads and no in-app purchases
PlatformsiOS, Android, WebiOS, Android

Identical on both: starting price (Free), free tier (Yes), user rating (Not yet rated), category (Education).

What each one covers

Drawn from each product's published feature list. An absence here means we hold no record of it - not that the product lacks it.

Only in Memrise

  • Spaced repetition flashcards
  • Learn with Locals videos
  • Official courses
  • Speaking practice
  • Offline mode
  • Grammar bot

Only in Seek by iNaturalist

  • Offline identification
  • No account required
  • Child-safe design
  • Species badges
  • Broad coverage
  • Community-trained model

What people use each for

The jobs each tool is most often brought in to do.

Memrise

  • A learner who wants vocabulary tied to real spoken usage through native speaker video rather than only text flashcardsnot Seek by iNaturalist
  • Someone using a grammar-focused course elsewhere and wanting Memrise purely for vocabulary retentionnot Seek by iNaturalist
  • A traveller wanting practical phrase recognition for a specific trip rather than formal fluencynot Seek by iNaturalist
  • A learner comparing subscription convenience against building free custom decks in Ankinot Seek by iNaturalist

Seek by iNaturalist

  • A parent wanting a nature app for a child without accounts, chat or data collection concernsnot Memrise
  • A hiker in an area with no signal who needs offline plant or insect identificationnot Memrise
  • A teacher running an outdoor nature scavenger hunt with a classnot Memrise
  • Anyone who wants broad wildlife identification without paying a subscriptionnot Memrise

Where each one falls short

Documented limitations, not opinions. Every one is a constraint you would hit in normal use.

Memrise

  • The free tier caps daily reviews tightly enough that consistent vocabulary building in practice requires the Pro subscription.
  • Memrise phased out much of its earlier community-created course library in favour of official courses, so learners who relied on community decks for less common languages lost access to that content.
  • It teaches vocabulary and set phrases well but offers comparatively thin grammar instruction, so it works best as a companion to a grammar-focused course rather than a standalone method.
  • Language coverage for the flagship Learn with Locals video feature and speaking practice is uneven, concentrated in a handful of popular languages.
  • Unlike Anki, the spaced repetition algorithm and content are closed and cannot be customised or exported, so a learner cannot take their review data to another tool.

Seek by iNaturalist

  • Identification quality depends on how well iNaturalist community data covers a given region, so obscure or under-photographed species can be misidentified.
  • It lacks the deep plant care guidance that commercial apps like PictureThis provide, since it is an identification tool, not a gardening assistant.
  • Observations made in Seek are not automatically added to the iNaturalist research database unless separately uploaded, which surprises some users expecting automatic contribution.
  • The offline model download is a meaningful app size, which matters on devices with limited storage.
  • Because there are no accounts, there is no cross-device sync of identification history.

Pricing, plan by plan

Memrise

Free
  • Memrise Pro$8.99/month
    • Free tier allows basic vocabulary practice with daily limits and ads
    • Pro unlocks Learn with Locals videos, full official courses and offline mode
    • Annual Pro plans typically run $69.99 to $89.99, cheaper per month than monthly billing

Seek by iNaturalist

Free
  • SeekFree
    • Full identification for plants, insects and animals
    • Offline identification once models are downloaded
    • No account required

Which should you pick?

Choose Memrise if

  • You need spaced repetition flashcards.
  • You want to start without paying.
  • You work on iOS, Android, Web.
  • You also want learn with locals videos.
Memrise review

Choose Seek by iNaturalist if

  • You need offline identification.
  • You want to start without paying.
  • You work on iOS, Android.
  • You also want no account required.
Seek by iNaturalist review

Questions people ask

Is Memrise or Seek by iNaturalist better?
Neither clearly leads. Memrise starts at Free and Seek by iNaturalist at Free, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, Memrise or Seek by iNaturalist?
Memrise starts at Free and Seek by iNaturalist at Free.
Does Memrise or Seek by iNaturalist run on more platforms?
Memrise runs on iOS, Android, Web. Seek by iNaturalist runs on iOS, Android.
Can I use Memrise for free?
Both have a free tier, so you can try either at no cost before committing.
What is Memrise best used for?
Memrise is most often used for a learner who wants vocabulary tied to real spoken usage through native speaker video rather than only text flashcards, someone using a grammar-focused course elsewhere and wanting memrise purely for vocabulary retention, a traveller wanting practical phrase recognition for a specific trip rather than formal fluency, a learner comparing subscription convenience against building free custom decks in anki. Of those, a learner who wants vocabulary tied to real spoken usage through native speaker video rather than only text flashcards and someone using a grammar-focused course elsewhere and wanting memrise purely for vocabulary retention are not what Seek by iNaturalist is typically brought in for.
What can Memrise do that Seek by iNaturalist cannot?
Memrise covers Spaced repetition flashcards, Learn with Locals videos, Official courses, Speaking practice. Seek by iNaturalist covers Offline identification, No account required, Child-safe design, Species badges.

Answered from the vendors’ own pages

Memrise: Is Memrise free?

A limited amount of vocabulary practice is free with daily caps and ads. Learn with Locals videos, full courses and offline mode require Memrise Pro.

Seek by iNaturalist: Is Seek really free?

Yes, entirely, with no ads or in-app purchases, run by the nonprofit iNaturalist.

Memrise: What is Learn with Locals?

Short video clips of native speakers using vocabulary and phrases in real settings, intended to show how language is actually spoken rather than textbook delivery.

Seek by iNaturalist: Do I need an account?

No, Seek works fully without an account, which is a deliberate choice to make it safe for children.

Memrise: Can I still use community-created courses?

Memrise moved away from most of its earlier community course library toward its own official courses, so availability of community content is now limited.

Seek by iNaturalist: Does Seek feed the iNaturalist research database?

Not automatically. You have to choose to upload an observation to iNaturalist.org for it to become part of the research record.

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