Comparison

Niki Talk 2 vs Expressive Go

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

Head to head
About

Niki Talk 2

This app provides an innovative Augmentative and Alternative Communication (AAC) solution for children with autism or communication impairments. It offers customizable communication boards, text-to-speech, and tools for creating social stories and routines.

Highlights
  • Customizable communication boards
  • Text-to-speech and voice recording
  • Speech to symbol conversion
  • Routine and social story creation
  • AI-generated pages
  • Multi-user support
Read full description

Give a voice to your child. Niki Tak 2 is an innovative AAC app that helps all the children with autism or any disability that impairs the ability to communicate. Easy to use even for therapists, parents and teachers. COMMUNICATION BOARDS - Multi-user - Ready to use and customizable pagesets available in different languages - Buttons linked even to video, youtube and web pages - Verbs conjugation - Text-to-speech and voice recording - Simbols by Arasaac and Les Pictogrammes - Images from camera, Google Search, iCloud Drive, Google Drive, Dropbox. - Share messages - Share messages in symbols on any instant messaging app (WhatApp, Messenger, iMessage, Telegram, ...) - Share your creations with other users - Generate pages with artificial intelligence (AI) - Export to PDF SPEECH TO SYMBOL - Turn your voice into symbols for easy and effective inbound communication OTHER FEATURES - Routine: useful for splitting activities that have multiple steps, like daily home and school routines - Storie: create social stories, book of memories or school activities through multimedia contents (images, text, sound) - Token economy - Visual timer - Quick boards: create boards in seconds with your voice for fun, learning and communication Text-to-speech available for the following languages: Čeština, Dansk, Deutsch, Ελληνικά, English, Español, Français, Italiano, Magyar, Nederlands, Norsk, Polski, Português, Русский, Românā, Slovenčina, Suomi, Svenska. The free version does not speak. You can still enable this and other features at any time with an in-app purchase.

About

Expressive Go

This app provides an Augmentative and Alternative Communication (AAC) solution with advanced grammar and conjugation features. It empowers users to communicate fluently and clearly through an intuitive, visually rich platform with extensive customization options.

Highlights
  • Spontaneous Novel Utterance Generation (SNUG)
  • Intelligent Conjugation (Time Shift)
  • Automatic Pluralization
  • Perfect Articles (A vs. An)
  • Fitzgerald Key Color Coding
  • Touchless "Show Big" display
  • Integrated Sharing
  • Customizable Grid Size and Fonts
Features
Read full description

Expressive Go gives a voice to children and adults who don't use speech. Tap pictures to build a message and the app says it out loud, with grammar that helps the sentence come out right. Every board, every tool and every setting is free. No ads, no subscriptions, no account. GRAMMAR THAT HELPS • Verbs follow the subject: "he eats", "she drinks", "they want" • Time words set the tense: "yesterday" + "go" says "went", "tomorrow" + "go" says "will go" • The Time button switches the next verb to past, future or perfect: "they went", "we will play", "she has eaten" • "is" and "has" forms: "he is running", "we have finished" • Plurals after numbers and quantifiers: "2 cookies", "many friends" • "a" or "an" chosen by sound: "an hour", "a uniform" • Adverbs after action words: "run slowly", "talk quietly" • 150+ irregular verbs and nearly 2,000 action words and phrases THE SAME BOARD AS AT THE PLAYGROUND Smarty Symbols communication boards are installed in more than 650 communities: school playgrounds, city parks, libraries, zoos, water parks and pediatric offices. Expressive Go includes a digital replica of each one, with the same words in the same places, plus a voice. Scan the QR code on the board, practice at home and keep talking after you leave. BOARDS FOR EVERY STAGE • Starter (30 buttons), Growing (48), Advanced (84) and Core (119) • School playground, simplified school playground, city playground, library, water park, zoo and pediatrician room • Fitzgerald Key colors: yellow for people, green for actions, orange for things, blue for describing words MAKE IT YOURS • Add your own photos, words and folders • Choose from more than 26,000 Smarty Symbols, an inclusive library that shows children of every background and ability • Hide words, change colors, choose the font and where the words sit on each tile • Type anything with the keyboard and hear it spoken, with letter, word or silent feedback SHOW BIG Press and hold the message to show it large to a communication partner, and share it as text and pictures. VOICES AND SETTINGS • Voices in English, Spanish and Portuguese, with a slow-to-fast speed slider • Speak words as you tap them, or build quietly and speak the whole message • Ignore accidental double taps • Lock the app so boards don't change by accident • Back up every board and setting to Files or iCloud Drive, and restore on another iPad FIND A BOARD NEAR YOU See communication boards at schools, parks and libraries on a map, share them with your school or parks department, and ask for a free quote to bring one to your community. FOUR LANGUAGES Menus and settings in English, Spanish, Portuguese and French. Designed by speech-language pathologist Barbara Fernandes and the team at Smarty Ears. Symbols by Smarty Symbols.

Screenshots

Expressive Go4 screens

Verdict

The call

The clearest difference is rating: Niki Talk 2 at 4.7 against Expressive Go's 3.0. Expressive Go's advantage is monetization model (free vs free with in-app purchases) and device support (3 vs 1). On price, ratings volume, update cadence and ads 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Niki Talk 2 sells 3 one-off in-app purchases and Expressive Go sells 4 in-app purchases, starting at $8.99 per month. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

Niki Talk 2 holds the better App Store score, 4.7 against 3.0. Both are backed by a comparable volume of ratings — 19 and 7 respectively.

UpkeepUpdate frequency

Niki Talk 2 ships an update weekly, Expressive Go fortnightly. The most recent releases landed on October 25, 2026 and October 24, 2026 respectively.

Scorecard3 real differences · 7 level
Niki Talk 2 versus Expressive Go: the parameters behind the verdict, then further details
ParameterNiki Talk 2Expressive Go
PriceFreeFree
Rating4.7 (19 ratings) — better3.0 (7 ratings)
Positive reviews—0.0% of reviews
Number of ratings19 — better7
Update frequencyWeekly — betterFortnightly
AdsNoNo
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree — better
DevicesiPadiPhone, iPad, iPod — better
Requires iOS15.0 — better15.6
Further details — not scored
Size103 MB692 MB
Age rating4+4+
DeveloperAlessandro La RoccaSmarty Ears

Customer experience

Niki Talk 2

All ratings19 ratings
Positive89.5%
Neutral0.0%
Negative10.5%

Expressive Go

All ratings7 ratings
Positive42.9%
Neutral0.0%
Negative57.1%
Written reviews3 reviews
Positive0.0%
Neutral0.0%
Negative100.0%

In-app purchases

3 purchases

Niki Talk 2

One-time3
  • Multiple Users$11.99
  • Les Pictogrammes$19.99
  • Voice$59.99
4 purchases

Expressive Go

Subscriptions2
  • Monthly Subscription$8.991 Month
  • Yearly Subscription2 variants$49.991 Year
One-time2
  • One-Time Unlock OLDFree
  • Full Access (One-Time Fee)$49.99

Questions

Is Niki Talk 2 free?
Niki Talk 2 is free to download, with in-app purchases available.
Is Expressive Go free?
Expressive Go is free to download, with in-app purchases available.
Which has better reviews, Niki Talk 2 or Expressive Go?
Niki Talk 2 is rated higher. Niki Talk 2 averages 4.7 out of 5 from 19 ratings, while Expressive Go averages 3.0 from 7 ratings.
Do Niki Talk 2 or Expressive Go have ads?
Neither Niki Talk 2 nor Expressive Go shows ads.
Which is updated more often, Niki Talk 2 or Expressive Go?
Niki Talk 2 ships an update weekly, and Expressive Go fortnightly. Most recently, Niki Talk 2 was updated on October 25, 2026 and Expressive Go on October 24, 2026.

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