Comparison

Weave Chat AAC vs Articulation Lab

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

Head to head
About

Weave Chat AAC

This app provides a customizable Augmentative and Alternative Communication (AAC) system. It features a wide range of vocabulary with color-coded categories and allows users to add their own images, phrases, and voices. Users can also modify board layouts and lock customization settings.

Highlights
  • Customizable AAC boards
  • Extensive vocabulary with weekly updates
  • Add custom images and categories
  • Create and save custom phrases
  • Select synthetic voice
  • Modify board layouts
  • Passcode lock for customization
Features
Read full description

Weave Chat AAC is a free, dynamic, and completely customizable AAC app that is available to a variety of devices. There are over 3,500 pre-configured words with a symbol library including more than 65,000 symbols that you can choose from. Weave Chat AAC offers a large variety of verbs (green), pronouns (yellow), questions (purple), nouns (tan/orange), adjectives (blue), and conversational words (pink). All color choices were made based on the Fitzgerald Key and new vocabulary is added weekly. Users can add their own custom images and categories in Settings —> Manage Custom Images. In addition, users can add their own custom phrases that can easily be accessed from their board; to add phrases, go to Settings —> Manage Phrases. Users can select a synthetic voice (dependent on their device settings) from Settings —> Change Voice Settings - here you can select your voice, vocal pitch, and rate of speech. Image and text size can be personalized from Settings —> Change Image & Text Size (select from default - small, medium, and large). Settings —> Configure Image Keyboard allows the user to turn on/off features that allow for the category text to be read aloud (synthetic voice for categories), to keep the user in the category after a image has been selected (stay on category after image selection), and disable the speech output for individual words so that it only reads aloud when the white text screen is touched (synthetic voice disabled for individual words). The AAC board can be modified in Settings —> Manage Board Builder. Here, the user can select from the default board (you must make a copy to edit it - to do this select “Add new keyboard” and then select “Hide Images” for Type of Keyboard); grid position boards (ranging in size from 1x2 - 7x15 rows/columns); and Board Builder (gives you the option to build a board from scratch). All boards are completely editable and all custom images and categories can be used from all boards. Lastly, Manage Pin Configuration allows the user to set a pin over all (or just some) aspects of customization to lock down features as needed. Feature List: - Dynamic, customizable, AAC boards - Large variety of verbs, nouns, and adjectives with additional vocabulary added weekly - Add custom images and custom categories - Create and save phrases - Select a synthetic voice (as available per your device settings) - Copy & Paste AAC picture icon messages via “share” - Create and/or modify AAC boards via 3 options: grid position boards (ranging from 1x2 - 7x15), hide images, and/or create a new board from scratch - “Text” others who have the app using AAC picture icons - Set a passcode to lock down features as needed - Weave Chat AAC currently only has English buttons/images

About

Articulation Lab

This app helps children improve their speech clarity through engaging games and practice activities. It targets specific speech sounds at various levels, from single sounds to reading passages, with progress tracking and rewards.

Highlights
  • Speech sound practice
  • Interactive games
  • Progress tracking
  • Reward system
  • Multiple profile support
  • Reading activities
Features
Read full description

Articulation Lab was developed by speech-language therapist Gülce Tüzüner to help children recognize speech sounds, practice at the sound, syllable, word, sentence, and reading levels, and build clearer speech through playful activities. The app includes hundreds of speech sound practice items, games, and reading activities for the R, S, L, SH, CH, TH, Z, and J sounds. Activities are organized by target sound and cover multiple practice levels, including sound warm-ups, words, sentences, minimal pairs, reading lists, and reading passages. Articulation Lab includes: - 8 speech sound targets - 6 different game modes - 400+ word and image-supported practice items - Sound warm-ups, word, sentence, and reading practice - Minimal pair activities - Reading lists and reading passages - Daily goals, progress tracking, and a reward system - Multiple profile support The free version includes access to the S sound with limited practice and game previews, one child profile, and limited daily practice. With Articulation Lab Plus, all target sounds, games, practice activities, reading content, and multiple profile features are unlocked. Articulation Lab is designed to support speech sound practice. It does not diagnose, treat, or replace evaluation or therapy by a qualified speech-language professional. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://graceful-curve-2c1.notion.site/Articulation-Lab-Privacy-Policy-3954b442b53f806a9a7ecf79e88b1615

Screenshots

Weave Chat AAC4 screens
Articulation Lab4 screens

Verdict

The call

The clearest difference is in-app purchases: Weave Chat AAC at none against Articulation Lab's 2. Weave Chat AAC also leads on ratings volume (534 vs 3) and update cadence (every 8 days vs monthly). Articulation Lab's advantage is rating (5.0 vs 4.7) and review sentiment (100% vs 80%). On price, ads, device support and iOS requirement 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. Articulation Lab sells 2 in-app purchases, starting at $4.99 per month. Weave Chat AAC asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Articulation Lab holds the better App Store score, 5.0 against 4.7. That said, the two scores are not equally well evidenced: Weave Chat AAC has 534 ratings behind it against 3, so its average is the more settled of the two. Written reviews point the same way: 80% of Weave Chat AAC's written reviews are positive against 100% of Articulation Lab's.

UpkeepUpdate frequency

Weave Chat AAC ships an update every 8 days, Articulation Lab monthly. The most recent releases landed on October 16, 2026 and September 27, 2026 respectively.

Scorecard6 real differences · 4 level
Weave Chat AAC versus Articulation Lab: the parameters behind the verdict, then further details
ParameterWeave Chat AACArticulation Lab
PriceFreeFree
Rating4.7 (534 ratings)5.0 (3 ratings) — better
Positive reviews79.8% of reviews100.0% of reviews — better
Number of ratings534 — better3
Update frequencyEvery 8 days — betterMonthly
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree — betterFreemium
DevicesiPhone, iPadiPhone, iPad
Requires iOS16.4 — better17.0
Further details — not scored
Size123 MB169 MB
Age rating4+4+
DeveloperWeave Chat, LLCGULCE TUZUNER

Customer experience

Weave Chat AAC

All ratings534 ratings
Positive90.6%
Neutral4.3%
Negative5.1%
Written reviews89 reviews
Positive79.8%
Neutral9.0%
Negative11.2%

Articulation Lab

All ratings3 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews2 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

Bugs and requests

Weave Chat AAC

Reported bugs

3 issues
  • Syncing issues causing long loading times
  • Inability to receive verification token during signup
  • Freezing when trying to share between devices

Requested features

5 requests
  • Easier custom button editing from main board
  • More age-appropriate voice options
  • Increased custom button capacity
  • Pre-made vocabulary for sensitive topics
  • Improved volume and audio quality control

Articulation Lab

Not enough reviews yet to summarise bugs or requests.

In-app purchases

None

Weave Chat AAC

No in-app purchases

2 purchases

Articulation Lab

Subscriptions2
  • Articulation Lab Plus Monthly$4.991 Month
  • Articulation Lab Plus Yearly$34.991 Year

Questions

Is Weave Chat AAC free?
Weave Chat AAC is free to download, with no in-app purchases.
Is Articulation Lab free?
Articulation Lab is free to download, with in-app purchases available.
Which has better reviews, Weave Chat AAC or Articulation Lab?
Articulation Lab is rated higher. Weave Chat AAC averages 4.7 out of 5 from 534 ratings, while Articulation Lab averages 5.0 from 3 ratings.
Do Weave Chat AAC or Articulation Lab have ads?
Neither Weave Chat AAC nor Articulation Lab shows ads.
Which is updated more often, Weave Chat AAC or Articulation Lab?
Weave Chat AAC ships an update every 8 days, and Articulation Lab monthly. Most recently, Weave Chat AAC was updated on October 16, 2026 and Articulation Lab on September 27, 2026.

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