Waylight vs Elucidator|AI Visual Assistant
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Waylight
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Waylight turns your camera into a voice that describes the world around you and watches for the things you care about — all without an internet connection. Point your phone at a room, a street, or a sleeping baby, and Waylight looks at the live picture and speaks up when it matters. Nothing is ever recorded, saved, or sent anywhere. The camera feed never leaves your device. WHY YOU'LL USE IT - Get a spoken description of what's in front of you, on demand or on a repeating check. - Set a watch condition in plain language and get an instant spoken alert the moment it's true — no scrolling back through a video, no guessing. - Keep it running in the background of daily life: a workspace, a driveway, a play area, a pot on the stove. BUILT-IN SCENES - General — a quick spoken description of whatever the camera sees. - Travel — helpful context for unfamiliar places and signs. - Baby care — a visual watch for a sleeping or resting baby. - Safety — alerts for things like smoke, fire, or a door left open. MAKE IT YOURS - Write your own watch prompts in plain English and save them to My scenes. - Choose how often Waylight checks: every 2, 5, 10, or 30 seconds. - Turn on spoken descriptions for every check, or keep it silent and let alerts speak for themselves. - Switch between front and back cameras any time. PRIVATE BY DESIGN Waylight runs its vision model entirely on your iPhone. There's no account, no server, and no cloud processing — your camera feed is analyzed on-device and immediately discarded. What you point your camera at stays yours. Waylight is a visual aid and general-purpose alerting tool. It is not a certified medical, safety, or emergency device and should not replace professional monitoring equipment, smoke detectors, or human supervision in situations where safety is critical. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Support: support@iamdev.me Privacy Policy: https://waylight.iamdev.me/privacy.html Terms of Use: https://waylight.iamdev.me/terms.html
Elucidator|AI Visual Assistant
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Elucidator describes what your iPhone or iPad camera sees, on screen and aloud, using on-device AI. Use supported webcams or RTSP cameras and switch AI profiles to suit your task. Analyze images offline on supported devices without uploading them to an AI server. ---------- ■ Analyze What Your Camera Sees Analyze at regular intervals, manually or with Motion detection. Results appear over the camera preview. Streaming output shows text as it is generated. Preview text size and display options in Settings. Haptic feedback signals new results. The app analyzes live camera images, not saved video. ---------- ■ Hear Descriptions Aloud Turn speech on or off at any time. Adjust the voice and speaking rate, or enable “Wait for speech to finish” to hear the full description before the next analysis. Highlight spoken text to follow along on screen. ---------- ■ Set Up AI Profiles Choose from eight built-in AI profiles: • Describe the scene • Main objects and positions • Readable text • Clothing and appearance • Tidying and organization • Plant observation • Visual assistance • Compare two images Save and edit prompts, triggers, analysis intervals and image counts as AI profiles. Switch profiles without setting everything up again. Compare up to three images to describe changes. ---------- ■ Choose Your Camera and Analysis Area Analyze the full view or, with features unlocked, adjust the area shown on screen. Switch front/rear cameras, use macro on supported devices, mirror the front camera, pinch to zoom, tap to focus or lock focus and exposure. With features unlocked, use a UVC USB webcam on a compatible iPad or an RTSP network camera (IP camera). Save connections and select them from a list. ---------- ■ Review Recent Results While the app is open, review the last 50 results with their images, times and prompts. History is cleared when the app closes. Elucidator does not capture or save photos or videos. ---------- ■ Connect with Other Apps and Tools Use the GET API to retrieve results, images, and app and device status from a computer or another app on the same network. Results and status are available as JSON for your tools. With curl notifications, send results to an HTTP/HTTPS destination when analysis finishes. Set up requests in curl format and choose what to send: analysis text, images, prompts, completion time or device status. View API documentation, run requests, set notification frequency and send test notifications in the app. Use results in your own tools, logs or workflows. curl notifications are off by default. Only the information you select is sent outside your device when enabled. AI image analysis still runs on your device. ---------- ■ On-Device AI Image Analysis A VLM (vision-language model) understands images and generates descriptions. Elucidator uses Apple Intelligence’s AFM 3 Core and AFM 3 Core Advanced through Foundation Models. The model varies by device and OS. AI analysis works offline without sending images or descriptions to an AI server. curl notifications, ads, purchase checks and support pages may use the internet. ---------- ■ Useful For • Understanding scenes through text or speech • Finding objects and reading visible text • Exploring outfits, rooms and plants • Receiving visual information aloud • Analyzing webcam or RTSP camera feeds • Connecting your tools via the GET API or curl notifications • Exploring generative AI, VLMs and Apple Foundation Models Turn what you see into words, for everyday tasks or AI experiments. ---------- AI results may be inaccurate. For medical, safety or navigation decisions, verify the actual situation rather than relying on AI alone. Requires a supported OS and device with Apple Foundation Models available. Models and features may vary by device and OS. Terms of Use (Apple Standard EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Screenshots
Verdict
The clearest difference is ads: Waylight at none against Elucidator|AI Visual Assistant's shown. Waylight also leads on iOS requirement (18.6 vs 27.0). On price, in-app purchases and device support 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
Both are free to download. Waylight sells 2 in-app purchases, starting at $4.99 per month and Elucidator|AI Visual Assistant sells 7 in-app purchases, starting at $1.99 per month. Whichever you choose, the download price is not the number that matters.
| Parameter | Waylight | Elucidator|AI Visual Assistant |
|---|---|---|
| Price | Free | Free |
| Update frequency | — | Daily |
| Ads | No — better | Yes |
| In-app purchases | Yes | Yes |
| Devices | iPhone, iPad | iPhone, iPad |
| Requires iOS | 18.6 — better | 27.0 |
| Further details — not scored | ||
| Size | 388 MB | 12 MB |
| Age rating | 4+ | 4+ |
| Developer | 小聪 钟 | kentaro hirahara |
In-app purchases
Waylight
- Waylight Monthly$4.991 Month
- Waylight Yearly$19.991 Year
Elucidator|AI Visual Assistant
- 機能解放+広告削除(月額)$1.991 Month
- 広告削除$3.99
- 機能解放$5.99
- Unlock General Features$5.99
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- Unlock External Integrations$6.99
- 機能解放+広告削除$8.99
- Features + No Ads$8.99





