Comparison

Spiko vs Mock Stream

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

Head to head
About

Spiko

Features
Read full description

AI-POWERED MULTILEVEL ENGLISH EXAM PREPARATION Spiko helps students prepare for the Multilevel English exam with practice for Speaking, Writing, Reading, and Listening. Get instant AI-powered feedback, CEFR-level guidance, and detailed review tools to improve step by step. MULTILEVEL SPEAKING • Practice exam-style Speaking parts • Record answers and review transcripts • Get instant CEFR-aligned feedback • See practical level-up suggestions MULTILEVEL WRITING • Practice Task 1 and Task 2 writing • Receive feedback on grammar, vocabulary, coherence, and task achievement • Review corrections and improvement tips • Track writing progress over time MULTILEVEL READING • Practice exam-style reading tasks • Review answer keys and explanations • Improve accuracy across different question types • Prepare with realistic Multilevel formats MULTILEVEL LISTENING • Practice with exam-style audio tasks • Review transcripts and answer keys • Work through matching, multiple choice, gap fill, and other task types • Build listening confidence through regular practice WHY USE SPIKO • CEFR-aligned AI feedback from A1 to C2 • Speaking, Writing, Reading, and Listening in one app • Realistic exam-style practice • Progress history and review screens • Daily streaks and XP to support consistency • Designed for focused practice on iPhone Spiko is built for learners who want clear feedback, realistic practice, and a simple way to prepare for the Multilevel English exam anywhere. Download Spiko and start practicing today.

About

Mock Stream

Features
Read full description

Mock Stream is full IELTS and CEFR Multilevel exam practice in your pocket. Take complete, timed mock tests across all four skills — Listening, Reading, Writing and Speaking — and get instant, examiner-style results. WHAT YOU GET • Complete mock exams for IELTS and CEFR Multilevel. • All four skills, scored the way the real exam is — band scores and CEFR levels. • AI feedback on Writing and Speaking: detailed comments, corrections, and model answers. • Speaking practice with real recording, preparation and answer timers, and playback. • Listening with clear audio and the option to save audio for offline practice. • Instant Reading and Listening scoring with answer review and explanations. • Your results history, progress trends, and personalised focus areas. • Quick Practice mode to drill a single part or task, plus untimed self-paced options. ONE EXAM A DAY, ON PURPOSE Every exam in the app is open to you from the start, and there is nothing to buy inside it. What we do ask is that you sit one full exam a day. Taking mock after mock without studying what went wrong is the fastest way to stay at the same band. After each exam the app sends you back to your answers, your mistakes and the Learn section, and opens the next exam the following day. SIGN IN YOUR WAY Continue with Apple, Google, Telegram or your email address, and your results follow you to any device. Mock Stream is built for students preparing for IELTS and CEFR Multilevel (A2–C1) English exams who want realistic practice and feedback that actually helps them improve.

Screenshots

Spiko4 screens
Mock Stream4 screens

Verdict

The call

The clearest difference is in-app purchases: Mock Stream at none against Spiko's 2. Spiko's advantage is update cadence (every 4 days vs fortnightly). On price, ads, device support and iOS requirement there is nothing between them.

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

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

Both are free to download. Spiko sells 2 one-off in-app purchases. Mock Stream asks for nothing beyond the download.

UpkeepUpdate frequency

Spiko ships an update every 4 days, Mock Stream fortnightly. The most recent releases landed on October 24, 2026 and October 25, 2026 respectively.

Scorecard2 real differences Ā· 4 level
Spiko versus Mock Stream: the parameters behind the verdict, then further details
ParameterSpikoMock Stream
PriceFreeFree
Update frequencyEvery 4 days — betterFortnightly
AdsNoNo
In-app purchasesYesNo — better
DevicesiPhone, iPodiPhone, iPad
Requires iOS15.1 — better16.4
Further details — not scored
Size71 MB79 MB
Age rating4+4+
DeveloperMilliyTechnology, MCHJDavirbek Khasanov

In-app purchases

2 purchases

Spiko

One-time2
  • Gold Pack$2.99
  • Platinum Pack$4.99
None

Mock Stream

No in-app purchases

Questions

Is Spiko free?
Spiko is free to download, with in-app purchases available.
Is Mock Stream free?
Mock Stream is free to download, with no in-app purchases.
Do Spiko or Mock Stream have ads?
Neither Spiko nor Mock Stream shows ads.
Which is updated more often, Spiko or Mock Stream?
Spiko ships an update every 4 days, and Mock Stream fortnightly. Most recently, Spiko was updated on October 24, 2026 and Mock Stream on October 25, 2026.

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