Nano SigmaPlus vs DoctorHelp
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Nano SigmaPlus
Connect and control your hearing aids with this application. Adjust volume, program modes, and band equalizers for a personalized listening experience.
- Connect to Nano Hearing Aids
- Adjust Volume
- Change Program Mode
- Customize Band Equalizers
- Personalized Hearing Experience
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You can connect and control your Nano Hearing Aids by this App. For example, you can adjust Volume, Program Mode and Band Equalizers to create a customized hearing experience with your device.
DoctorHelp
Capture patient signatures on various documents, approve requests, and send photos directly to electronic health records. Streamline administrative tasks for dental professionals.
- Patient signature collection
- Approve dental requests
- Grant courtesies
- In-app photo capture
- Send photos to electronic records
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Com o aplicativo do Doctor Help será possivel coletar as assinaturas dos pacientes, seja em contrato, ao término da consulta ou até mesmo em uma ficha de Anamnese ou de Sequência clinica. Aprove as solicitações de repetição dos dentistas e as cortesias concedidas. Também tire fotos diretamente do app e envie para o Prontuário Eletrônico do paciente. Dúvidas? entre em contato pelo e-mail: suporte@qw.com.br
Screenshots
Verdict
The clearest difference is rating: DoctorHelp at 5.0 against Nano SigmaPlus's 4.0. Nano SigmaPlus's advantage is ratings volume (81 vs 1) and iOS requirement (9.0 vs 12.0). On price, update cadence, ads and in-app purchases 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. Neither carries in-app purchases, so what you see is what you pay.
DoctorHelp holds the better App Store score, 5.0 against 4.0. That said, the two scores are not equally well evidenced: Nano SigmaPlus has 81 ratings behind it against 1, so its average is the more settled of the two.
Nano SigmaPlus ships an update every 7 months, DoctorHelp every 9 months. The most recent releases landed on October 24, 2026 and October 3, 2026 respectively.
| Parameter | Nano SigmaPlus | DoctorHelp |
|---|---|---|
| Price | Free | Free |
| Rating | 4.0 (81 ratings) | 5.0 (1 ratings) — better |
| Positive reviews | 84.9% of reviews | — |
| Number of ratings | 81 — better | 1 |
| Update frequency | Every 7 months — better | Every 9 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 9.0 — better | 12.0 |
| Further details — not scored | ||
| Size | 70 MB | 62 MB |
| Age rating | 4+ | 4+ |
| Developer | Xiamen NewSound Technology Co., Ltd. | QW Quickwin |
Customer experience
Nano SigmaPlus
DoctorHelp
Bugs and requests
Nano SigmaPlus
Reported bugs
3 issues- App crashes
- Hearing aids stopped working
- Glitchy and unclear app
Requested features
10 requests- Restore hearing test feature
- Bring back charge level display
- Allow independent left/right adjustment
- Enable turning off hearing aids from app
- Add AirPods compatibility
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- Add EQ/band adjustment
- Add compression adjustment
- Allow hearing phone audio through aids
- Option to customize app appearance (themes)
- Creative mode for sound experimentation
DoctorHelp
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Nano SigmaPlus
No in-app purchases
DoctorHelp
No in-app purchases
Questions
Is Nano SigmaPlus free?
Is DoctorHelp free?
Which has better reviews, Nano SigmaPlus or DoctorHelp?
Do Nano SigmaPlus or DoctorHelp have ads?
Which is updated more often, Nano SigmaPlus or DoctorHelp?
Other comparisons
