Comparison

100ls vs IELTS Chunk Speaking

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

Head to head
About

100ls

Features
Read full description

100LS helps you train English listening with real podcasts, synced subtitles, sentence replay, and bilingual translation. No flashcards. No drills. Just real audio, one sentence at a time. 100 Days Language Study Learn English through real podcasts. No flashcards, no drills. Learn English the way you actually use it. 100LS is built for learners who are past the basics and ready to train their ear on real, unscripted English. Pick a podcast episode you're curious about, hit play, and let the content do the teaching. Synchronized subtitles highlight word-for-word as audio plays. Tap any line to jump back and replay it. Toggle your native language translation on or off. Slow it down to catch every word, or speed it up to push your comprehension. Repeat until it clicks. Features Synced Subtitles Every word lands on screen exactly when it's spoken. Tap any subtitle line to jump to that moment in the audio β€” no scrubbing, no guessing. Native Language Translation Powered by Apple's on-device translation engine. Works offline. Toggle translations on when you need context, off when you want the challenge. Automatic Transcription No subtitles for an episode? 100LS generates them automatically using on-device speech recognition, then syncs them to the cloud so they load instantly next time. Variable Playback Speed 0.75x for close listening. 1x for natural pace. 1.25x–2x for review. One tap to cycle through. Learning Analytics Track your daily listening time and streaks. Small numbers add up β€” 20 minutes a day compounds fast. Who it's for You've studied English. You can read it fine. But listening to native speakers still feels like catching every third word. 100LS is for that gap β€” the one between knowing the language and actually hearing it. Requirements iOS 17.0 or later. Translation requires iOS 18.0 β€” language models download once on first use. Privacy Policy: https://socratop.com/privacy User Terms: https://socratop.com/terms

About

IELTS Chunk Speaking

Features
Read full description

IELTS Chunk Speaking helps you practice speaking answers by building them in short, focused chunks. Instead of trying to produce a long answer all at once, you can practice each role of your answer step by step for Part 1, Part 2, and Part 3. Key features: - Part-based speaking practice - Chunk-by-chunk answer building - Recording and transcription - Feedback based on text you review and confirm - Question pool and random practice - Progress tracking for review Audio recordings are stored on this device and are not sent to the server. When you request feedback or create questions, the text you reviewed or edited, the question text, your answers, and the information needed for scoring are sent to the server. This app is not an official or endorsed IELTS app.

Screenshots

100ls4 screens
IELTS Chunk Speaking4 screens

Verdict

The call

The clearest difference is in-app purchases: IELTS Chunk Speaking at none against 100ls's 3. IELTS Chunk Speaking also leads on update cadence (every 4 days vs fortnightly). On price, ads, device support and iOS requirement there is nothing between them.

Scored on Price Β· Rating Β· Positive reviews Β· Number of ratings Β· Update frequency Β· Ads Β· In-app purchases Β· Monetization Β· Best chart rank Β· Devices Β· Requires iOS

CostPrice Β· In-app purchases Β· Ads Β· Monetization

Both are free to download. 100ls sells 3 in-app purchases, starting at $4.99 per month. IELTS Chunk Speaking asks for nothing beyond the download.

UpkeepUpdate frequency

100ls ships an update fortnightly, IELTS Chunk Speaking every 4 days. The most recent releases landed on October 31, 2026 and October 28, 2026 respectively.

Scorecard2 real differences Β· 4 level
100ls versus IELTS Chunk Speaking: the parameters behind the verdict, then further details
Parameter100lsIELTS Chunk Speaking
PriceFreeFree
Update frequencyFortnightlyEvery 4 days β€” better
AdsNoNo
In-app purchasesYesNo β€” better
DevicesiPhoneiPhone
Requires iOS18.017.0 β€” better
Further details β€” not scored
Size15 MB10 MB
Age rating12+4+
DeveloperSocratop TechKeisuke Shibata

In-app purchases

3 purchases

100ls

Subscriptions2
  • 100ls plus monthly1 Month trial$4.991 Month
  • 100ls plus yearly7 Days trial$39.991 Year
One-time1
  • 100ls η»ˆθΊ«δΌšε‘˜$39.99
None

IELTS Chunk Speaking

No in-app purchases

Questions

Is 100ls free?
100ls is free to download, with in-app purchases available.
Is IELTS Chunk Speaking free?
IELTS Chunk Speaking is free to download, with no in-app purchases.
Do 100ls or IELTS Chunk Speaking have ads?
Neither 100ls nor IELTS Chunk Speaking shows ads.
Which is updated more often, 100ls or IELTS Chunk Speaking?
100ls ships an update fortnightly, and IELTS Chunk Speaking every 4 days. Most recently, 100ls was updated on October 31, 2026 and IELTS Chunk Speaking on October 28, 2026.

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