Comparison

EvSync vs Frequency Generator

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

Head to head
About

EvSync

Features
Read full description

EVSync App: O Seu Assistente de Carregamento para Veículos Elétricos A transição para veículos elétricos é uma escolha inteligente. O EVSync App vem como seu aliado nessa jornada, simplificando a gestão do carregamento dos seus veículos elétricos com um conjunto robusto de ferramentas à sua disposição, diretamente do seu smartphone. Principais Características: Iniciar e Parar Carregamentos: Controle o início e o fim das sessões de carregamento com facilidade, permitindo uma gestão eficiente do tempo e dos recursos energéticos. Visualização de Estatísticas: Obtenha detalhes sobre cada sessão de carregamento, incluindo duração, consumo de energia e custos associados, promovendo uma compreensão clara do seu consumo. Localização de Postos de Carregamento: Encontre postos de carregamento nas proximidades com informações atualizadas sobre a disponibilidade. Notificações de Conclusão: Fique por dentro do status do seu carregamento com notificações automáticas que informam quando o seu veículo está pronto para seguir viagem.

About

Frequency Generator

This audio toolkit generates tones for testing and tuning, checks speaker performance for distortion, and uses sound waves to clean water and debris from speakers. It offers precise frequency control and high-fidelity sound output for various audio needs.

Highlights
  • Tone generator (20-20,000 Hz)
  • Speaker testing for distortion
  • Water eject mode for speaker cleaning
  • Precise frequency control
  • High-quality sound output
Features
Read full description

Frequency Generator: Hz Waves is a versatile audio toolkit that combines a tone generator, speaker tester, and water ejector in one app. Generate any frequency from 20 Hz to 20 kHz to meet all your sound needs – whether you're doing a hearing test, tuning an instrument, or experimenting with sound waves. Ensure your phone's speakers are in top shape by running comprehensive audio tests to detect distortion or imbalances. If your speaker is muffled from water, use the speaker cleaner function with 4 specialized modes to remove water and debris, instantly restoring loud and clear sound. Key Features - Tone Generator (20–20,000 Hz): Generate sine wave tones at any frequency. Useful for hearing tests, instrument tuning (440 Hz, 432 Hz, etc.), and science experiments. - Speaker Tester: Check your phone's speakers with frequency sweeps across the full audio spectrum. Identify distortion, low volume, or other issues in your device's speakers. - Water Eject Mode: Remove water and dust from your speaker with 4 powerful sound wave modes (speaker cleaner). Fix muffled audio and boost speaker volume back to normal. - Easy & Precise Control: Fine-tune frequencies easily with intuitive controls (slider or direct input) to get the exact tone or sound wave you need. - High-Quality Sound: Enjoy continuous, high-fidelity tones with no interruptions – perfect for audio calibration and speaker maintenance. Water Eject Mode is unlocked with a Premium subscription (Weekly, Monthly, or Annual). Subscription auto-renews; you can cancel anytime. Premium Plans: - Weekly - Monthly - Yearly Download Frequency Generator: Hz Waves now to enhance your audio experience and keep your phone's speakers at peak performance! Privacy Policy: https://chillcraftapps.es/knowledgedesc?id=2 Terms and Conditions: https://chillcraftapps.es/knowledgedesc?id=12

Screenshots

EvSync4 screens
Frequency Generator4 screens

Verdict

The call

The clearest difference is in-app purchases: EvSync at none against Frequency Generator's 4. EvSync also leads on ads (none vs shown) and device support (3 vs 1). On price 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. Frequency Generator sells 4 in-app purchases, starting at $4.99 per 7 days. EvSync asks for nothing beyond the download.

Scorecard4 real differences · 5 level
EvSync versus Frequency Generator: the parameters behind the verdict, then further details
ParameterEvSyncFrequency Generator
PriceFreeFree
Rating—5.0 (15 ratings) — better
Number of ratings—15 — better
Update frequency—Every 2 months
AdsNo — betterYes
In-app purchasesNo — betterYes
Monetization—Free with in-app purchases
DevicesiPhone, iPad, iPod — betteriPhone
Requires iOS13.4 — better17.6
Further details — not scored
Size21 MB12 MB
Age rating4+4+
DeveloperTula Labs, LdaORIOL NADAL SERRA

In-app purchases

None

EvSync

No in-app purchases

4 purchases

Frequency Generator

Subscriptions3
  • Weekly Premium3 Days trial$4.997 Days
  • Monthly Premium$4.991 Month
  • Yearly Premium$39.991 Year
One-time1
  • Premium For Life$14.99

Questions

Is EvSync free?
EvSync is free to download, with no in-app purchases.
Is Frequency Generator free?
Frequency Generator is free to download, with in-app purchases available.
Do EvSync or Frequency Generator have ads?
Frequency Generator shows ads; EvSync does not.

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