Delta vs Npaye
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Delta
This app helps users solve math problems by creating and executing algorithms. It offers tools for homework checking, test preparation, and creating custom quizzes. Users can save, share, and download algorithms via the cloud.
- Create algorithms with natural language
- Execute algorithms to solve math problems
- Create and download custom quizzes
- Save and share algorithms
- Cloud synchronization for algorithms
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With Delta: Algorithms, quickly solve any math problem with an algorithm. Save time checking your homework or studying for a test, it’s free! AVAILABLE FEATURES - Create algorithms with an easy and natural language in the editor - Quickly execute algorithms to solve any math problem - Create (or download) a quiz to train yourself - Save your algorithms on your device, share then on the Cloud, or download ready-to-use algorithms shared by other people EXAMPLE OF USAGE - Create an automated calculator for well known theorems or equations - Create a quiz to train solving equations CLOUD SUBSCRIPTION A Cloud subscription is available; It allows you to synchronize your algorithms across your devices and share them with other people on the Cloud. Application developed by Nathan Fallet © 2020 Groupe MINASTE
Npaye
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Npaye : une application de paiement des frais académiques. Npaye (ou N-paye) : Nakelasi Paye est une application mobile développée par Nakelasi Sarl dans le but de faciliter aux étudiants de la République Démocratique du Congo le paiement des frais académiques et administratifs par voie numérique en partenariat avec les opérateurs mobiles. et les banques. L'application intègre donc les opérateurs de paiement mobile d'une part ; La banque en ligne d'autre part. L'objectif poursuivi avec cette application est de faciliter le paiement des frais de scolarité par les étudiants en : - Gagnant du temps avec des longues files d’attente à la caisse et/ou au guchet spécifique de la banque dans l‘établissement - Gérant les pièces justificatives (Pour les étudiants qui égarent souvent des reçus) - Gérant de l’historique de payement et traçabilité de tous les frais à payer. Ainsi, les étudiants n'auront plus à se rendre à la caisse pour payer les frais, puisqu'ils pourront désormais payer à distance de n'importe où à travers le pays.
Screenshots
Verdict
The clearest difference is in-app purchases: Npaye at none against Delta's 3. Delta's advantage is device support. On price and iOS requirement 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. Delta sells 3 one-off in-app purchases. Npaye asks for nothing beyond the download.
| Parameter | Delta | Npaye |
|---|---|---|
| Price | Free | Free |
| Rating | 3.1 (7 ratings) — better | — |
| Positive reviews | 66.7% of reviews | — |
| Number of ratings | 7 — better | — |
| Update frequency | Monthly | — |
| Ads | No | — |
| In-app purchases | Yes | No — better |
| Monetization | Freemium | — |
| Devices | iPhone, iPad, iPod, Mac — better | — |
| Requires iOS | 13.0 | 12.0 — better |
| Further details — not scored | ||
| Size | 5 MB | 63 MB |
| Age rating | 4+ | 17+ |
| Developer | Groupe MINASTE | NAKELASI |
In-app purchases
Delta
- Donation 1$0.99
- Donation 2$2.99
- Donation 3$4.99
Npaye
No in-app purchases









