Comparison

saltbread vs SightKey

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

Head to head
About

saltbread

This app assists individuals with speech difficulties by offering AI-powered communication tools. It supports various methods like voice recognition, handwriting input, and text expansion to facilitate easier and faster communication for those with conditions affecting speech.

Highlights
  • Voice recognition and AI answer suggestions
  • Handwriting input with AI sentence expansion
  • Phrase expansion for natural sentences
  • Natural sounding text-to-speech (TTS)
  • Favorite phrase saving and playback
  • Adjustable text size and voice options
Features
Read full description

Salt Bread is an AAC app with natural TTS. When speaking is hard after a stroke, ALS, or Parkinson’s, tab with a finger or Apple Pencil — it turns buttons / handwriting into speech. TRY FREE FOR 10 DAYS ▸ No credit card required ▸ $8.99/month after trial · cancel anytime ▸ Full AAC & TTS access during trial HOW IT WORKS Write, tap a saved phrase, or let AI finish the sentence. Salt Bread reads it aloud in a natural voice — text to speech made for conversation, not for reading documents. WHY SALTBREAD ▪ Handwriting to Speech (TTS) Write with your finger or Apple Pencil. Instant natural voice — no typing. ▪ AI Sentence Completion Start a sentence. Salt Bread finishes it, so you say more with less effort. ▪ Quick Phrases Save what you say most — meals, pain, comfort — and speak it in one tap. ▪ Conversation Mode Salt Bread listens to the caregiver and suggests replies, so talk keeps moving. WHO IT’S FOR - Stroke survivors (aphasia / dysarthria) - People living with ALS or Parkinson’s - People with cerebral palsy or other speech difficulties - Caregivers, family, and clinicians “I used to type slowly in Notes. Here I get the message out much faster.” “The voice sounds natural — I can use it all day without it feeling harsh.” Optimized for iPhone & iPad · Apple Pencil supported Light & dark mode “Writing is still a voice. Salt Bread makes sure it’s heard.” Developed by Sovoro Inc. contact@sovoro.kr · https://saltbread.kr Privacy Policy: https://saltbread.kr/en/privacy EULA: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

SightKey

Features
Read full description

This is an innovative accessibility app that allows you to freely operate your iPhone just by moving your eyes. Track your gaze in real-time using ARKit's facial recognition technology. Even people who cannot use their hands and fingers as they would like can still type, communicate, and browse the web just by moving their eyes. ■ Line of sight dial You can operate the keyboard, which supports Japanese 50 sounds and English QWERTY, just by looking at it. Characters are entered just by looking at them (dwell input), and predictive conversion makes it even smoother. It also supports finger tapping. ■ Voice reading Read the entered text out loud on the spot. We provide easy support for communication for people who have difficulty expressing themselves. ■ Fixed phrase panel Pre-register frequently used words such as "Thank you" and "Give me some water." You can quickly call it up with your gaze and read it aloud right away. ■ Bookmark If you save frequently visited web pages, you can quickly access them using eye movements. ■ Calibration Custom adjust gaze accuracy according to eye characteristics. You can set the operation feeling that is best for your eyes. --- This app requires a TrueDepth camera (iPhone with a depth sensor on the front camera). This app is a must-use for people who have difficulty operating a smartphone due to physical conditions such as ALS, muscular dystrophy, spinal cord injury, or the aftereffects of a stroke, as well as their families and supporters. Towards a world where everyone can freely express their will. SightKey turns your "eyes" into your "hands." --- Support site: https://adolfoi.info/ Privacy Policy: https://adolfoi.info/page_id197/ Terms of Use: https://adolfoi.info/page_id501/ Contact us: https://adolfoi.info/support/ A Premium subscription (separate purchase) is required to use this app. After purchase, you can use all features, including eye-gaze browsing, text input, phrases, bookmarks, and advanced settings. Please check the in-app purchase screen for pricing and plans.

Screenshots

saltbread4 screens
SightKey4 screens

Verdict

The call

saltbread and SightKey are too close to call on the numbers: across 5 compared parameters — price, ads, in-app purchases and device support among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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. saltbread sells 1 in-app purchase, starting at $8.99 per month and SightKey sells 2 in-app purchases, starting at $4.99 per month. Whichever you choose, the download price is not the number that matters.

ScorecardNo meaningful differences
saltbread versus SightKey: the parameters behind the verdict, then further details
ParametersaltbreadSightKey
PriceFreeFree
Positive reviews100.0% of reviews—
Update frequencyEvery 5 days—
AdsNoNo
In-app purchasesYesYes
MonetizationFreemium—
DevicesiPhone, iPadiPhone, iPad, iPod — better
Requires iOS16.015.0 — better
Further details — not scored
Size48 MB11 MB
Age rating4+17+
Developer소리를보는통로Mitsuhiro Hashimoto

In-app purchases

1 purchases

saltbread

Subscriptions1
  • monthly_subscription$8.991 Month
2 purchases

SightKey

Subscriptions2
  • Premium (Monthly)$4.991 Month
  • Premium (Yearly)$49.991 Year

Questions

Is saltbread free?
saltbread is free to download, with in-app purchases available.
Is SightKey free?
SightKey is free to download, with in-app purchases available.
Do saltbread or SightKey have ads?
Neither saltbread nor SightKey shows ads.

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