Lexico Sounds vs Percepta
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Lexico Sounds
This educational game helps children develop cognitive and auditory skills by matching sounds to corresponding images. It features a variety of themed puzzles, from animals to vehicles, with an advanced timed mode for extra challenge. Unlock additional levels with a one-time in-app purchase.
- Sound-to-image matching
- 20 themed puzzles
- Icon-based navigation
- Timed challenge mode
- High score tracking
- Sound sharing
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Lexico Sounds is a game to enhance cognitive and auditory skills. Children can learn and discover sounds from all walks of life: animals, music instruments, home, workplace and nature sounds. The app is well suited for small children as all navigation is by icons. The game is played by dragging sounds onto the corresponding image. There are 20 puzzles with various subjects: farm animals, wild animals, birds, humans, classical instruments, modern instruments, percussion instruments, toys, household appliances, foods, cutting+breaking, office tools, vehicles, construction, police, alarm signals, weather, public places, footsteps, sports. For advanced players, there is a game mode in each category. The aim is to associate as many sounds to the corresponding images within 1 minute. High scores are recorded and can be shared by mail or on social networks. Lexico Sounds is free, including the category "animals". All other levels can be unlocked with one in-App purchase.
Percepta
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Percepta laat je ervaren hoe het is om te leven met een visuele beperking. De app is ontwikkeld door Kennis Over Zien samen met experts op het gebied van slechtziendheid. Ervaar verschillende vormen van slechtziendheid: - Halfzijdige uitval (hemianopsie) - Verminderd centraal zicht (maculadegeneratie) - Kokerzicht (glaucoom) - Nachtblindheid - Lichtschuwheid (fotofobie) - Verminderde contrastgevoeligheid - Beeldvertekening Waarom Percepta gebruiken? De simulaties in Percepta vergroten het begrip bij familie, studenten, zorgprofessionals en iedereen die wil leren wat visuele beperkingen betekenen in het dagelijks leven. Percepta is niet bedoeld voor diagnostische doeleinden en vervangt geen medisch advies. Raadpleeg bij twijfel altijd een zorgprofessional. - Interactieve simulaties met realistische beelden. - Heldere uitleg bij elke beperking. - Toegankelijk met gesproken tekstondersteuning. - Verwijzingen naar betrouwbare informatie en (lotgenoten)organisaties. Tips voor gebruik - Gebruik de app in een rustige, goed verlichte ruimte. - Voor een intensere ervaring: gebruik een VR-bril, zoals VR Shinecon of een vergelijkbare smartphone-VR-houder. - Neem de tijd om rond te kijken en verschillen in zicht te ervaren. Percepta helpt bij bewustwording, educatie en inclusie. Omdat goed zicht niet vanzelfsprekend is.
Screenshots
Verdict
The clearest difference is in-app purchases: Percepta at none against Lexico Sounds's 1. Lexico Sounds's advantage is device support (3 vs 1) and iOS requirement (12.0 vs 16.0). On price, 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
Both are free to download. Lexico Sounds sells 1 one-off in-app purchase. Percepta asks for nothing beyond the download.
Both ship on a similar rhythm, roughly every 3 weeks. The most recent releases landed on October 23, 2026 and October 18, 2026 respectively.
| Parameter | Lexico Sounds | Percepta |
|---|---|---|
| Price | Free | Free |
| Rating | 2.3 (3 ratings) — better | — |
| Positive reviews | 0.0% of reviews | — |
| Number of ratings | 3 — better | — |
| Update frequency | Every 3 weeks | Every 3 weeks |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPad, iPod — better | iPhone |
| Requires iOS | 12.0 — better | 16.0 |
| Further details — not scored | ||
| Size | 45 MB | 537 MB |
| Age rating | 4+ | 4+ |
| Developer | Pappy GmbH | Koninklijke Visio, Landelijke Stichting Slechtzienden en Blinden |
In-app purchases
Lexico Sounds
- unlock all levels$4.00
Percepta
No in-app purchases









