Comparison

LetSeeApp vs Daylight Energy

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

Head to head
About

LetSeeApp

This app provides visual recognition and detection tools for visually impaired individuals. It can identify banknotes and plastic cards, and measure light levels. Users simply point their camera at an object, and the app announces the result.

Highlights
  • Banknote recognition (multiple currencies)
  • Plastic card recognition
  • Light measurement tool
  • Customizable currency recognition
  • VoiceOver compatibility
  • Offline processing
Features
Read full description

LetSee is an app for vision. It integrates different visual recognition and detection functions for visually impaired people. The basic operating principle for most functions is super easy: just point the camera towards the target and wait until you hear the result. To cycle through functions swipe sideways with three fingers or activate the the selected function button (with VoiceOver ON). *Money reader* It recognizes banknotes of several currencies: AFRICA: South African rand ASIA: Chinese yuan, Indian rupee, Japanese yen, Saudi riyal, South Korean won, Thai baht EUROPE: Belarusian ruble, British pound, Czech crown, Euro, Hungarian forint, Polish złoty, Romanian leu, Russian ruble, Serbian dinar, Swiss franc, Turkish lira, Ukrainian hryvnia NORTH AMERICA: Canadian dollar, Mexican peso, US dollar OCEANIA: Australian dollar, New Zealand dollar SOUTH AMERICA: Argentine peso, Brazilian real, Chilean peso, Colombian peso, Peruvian sol It has a menu option to disable the recognition of unused currencies, which increases the recognition speed and reduces energy consumption. *Plastic card recognizer* You have to register your own cards through the menu. Thereafter it works the same way as the money reader does. Card images are not stored and no sensitive information is saved, only the general design of the card is recognized. *Light measurement tool* This is not a recognizer function. Instead it measures the light level to let you find light sources, such as spotlights, screens, or even windows. The stronger the light the higher the pitch of the tone you hear. You may also get a percentage value by tapping the screen. Different sound scales can be selected in the menu. On iPhone light measurement is based on your back camera. You might need some practice first. We advise you to place the camera of your smartphone onto the object you want to recognize and slowly start pulling it upwards. Once you reach a proper distance the recognition result will be announced. It can also be helpful to slightly and slowly tilt, pan, and turn your device. Use this app at your own risk. Keep in mind that even at 99.9% accuracy machines can still make mistakes. It might make sense to wait for a few announcements for each object. Your data is yours. Although we use your camera to recognize banknotes and cards from your surroundings, we do not collect or send these images anywhere. Processing is also done locally on your smartphone, thus for regular use no internet connection or data roaming is needed. We are constantly working on improving our services and introducing more features. If you have any questions, feedback or feature request, please email us at info@letseeapp.com

About

Daylight Energy

Features
Read full description

Daylight is the companion app for Daylight Energy customers. From the moment you get your solar quote to the day your system goes live — and every kilowatt-hour after — Daylight keeps you in the loop. Track your installation, step by step. Solar installs have a lot of moving parts. Daylight shows you exactly where you are: contract and verification, system design, permitting, installation, permission to operate, and system live. Each milestone has a clear status and description, so you always know what's next. Meet Ray, your energy assistant. Ray is an AI assistant built for your home energy. Ask questions about your system, your bill, or your usage in plain language. Send a photo of your panel or breaker box and Ray can help. Ray also runs guided energy audits — short, multi-step audits that help you get more from your system and home. Real-time energy dashboard. Once your system is live, the Energy tab is your home base: • Solar production charts — see how much power you're generating, by day or over time • Home consumption — track what your house is actually using Payments made simple. When billing begins, view your current balance and PPA rate, browse bill history, pay in-app, and turn on autopay. All within Daylight — no separate portal. Your account, your way See your installed system specs, contact your sales rep, share your referral QR code, and manage notifications. Daylight is for current and prospective Daylight Energy customers. Service availability depends on your state and home eligibility.

Screenshots

LetSeeApp4 screens
Daylight Energy4 screens

Verdict

The call

The clearest difference is in-app purchases: Daylight Energy at none against LetSeeApp's 10. Daylight Energy also leads on update cadence (every 3 weeks vs every 3 months). LetSeeApp's advantage is device support (3 vs 1) and iOS requirement (12.0 vs 18.4). On price 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. LetSeeApp sells 10 one-off in-app purchases. Daylight Energy asks for nothing beyond the download.

UpkeepUpdate frequency

LetSeeApp ships an update every 3 months, Daylight Energy every 3 weeks. The most recent releases landed on November 2, 2026 and October 31, 2026 respectively.

Scorecard4 real differences · 6 level
LetSeeApp versus Daylight Energy: the parameters behind the verdict, then further details
ParameterLetSeeAppDaylight Energy
PriceFreeFree
Rating4.0 (3 ratings) — better—
Positive reviews50.0% of reviews—
Number of ratings3 — better—
Update frequencyEvery 3 monthsEvery 3 weeks — better
AdsNoNo
In-app purchasesYesNo — better
MonetizationFree—
DevicesiPhone, iPad, iPod — betteriPhone
Requires iOS12.0 — better18.4
Further details — not scored
Size98 MB64 MB
Age rating4+4+
DeveloperJedlik Innovacio Korlatolt Felelossegu TarsasagAnode Labs

In-app purchases

10 purchases

LetSeeApp

One-time10
  • Chinese yuan - 2020$0.99
  • South Korean won - 2020$0.99
  • Mexican peso - 2020$0.99
Show 7 more
  • Czech koruna - 2022$0.99
  • Swiss franc - 2022$0.99
  • Chilean peso - 2022$0.99
  • Colombian peso - 2022$0.99
  • Peruvian sol - 2022$0.99
  • 20 extra card slots$2.99
  • 50 extra card slots$4.99
None

Daylight Energy

No in-app purchases

Questions

Is LetSeeApp free?
LetSeeApp is free to download, with in-app purchases available.
Is Daylight Energy free?
Daylight Energy is free to download, with no in-app purchases.
Do LetSeeApp or Daylight Energy have ads?
Neither LetSeeApp nor Daylight Energy shows ads.
Which is updated more often, LetSeeApp or Daylight Energy?
LetSeeApp ships an update every 3 months, and Daylight Energy every 3 weeks. Most recently, LetSeeApp was updated on November 2, 2026 and Daylight Energy on October 31, 2026.

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