NumHole vs Objects Investigator
Price, ratings, monetisation and update history for both apps, side by side β with what reviewers say about each.
NumHole
This app challenges players with arithmetic puzzles, starting simple and increasing in difficulty. It enhances mental math skills and logical thinking through engaging number-based challenges.
- Gradual difficulty increase
- Mental arithmetic training
- Algorithmic thinking development
- Number-based puzzles
- Logical relationship analysis
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Researching the results obtained from simple calculations between numbers, such as multiplication and division, gradually increasing the difficulty level step by step, emphasizing players' mental arithmetic abilities, and helping players improve their algorithmic thinking while passing levels. Although it's only simple addition, subtraction, multiplication, and division, when it reaches a certain level of difficulty, players need to spend more energy thinking about the logical relationships between numbers.
Objects Investigator
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Investigator is a Machine Learning Vision application Powered by ML Kit for Firebase and the Inceptionv3 machine learning model. It only uses the on-device API, no cloud API is enabled. Features: Investigator is an educational app that allows your iOS device to identify objects in real-time, as you move the camera around your environment. And also translate the name of the object into any of the available languages after recognizing the object type using a machine learning model Inceptionv3. You can also return to the scan history at your convenience. Specifics: Investigator makes use of the Inceptionv3 machine learning model(MIT- licensed).
Screenshots
Verdict
The clearest difference is in-app purchases: Objects Investigator at none against NumHole's 1. Objects Investigator also leads on iOS requirement (12.4 vs 15.0). On price, ads and device support there is nothing between them.
Scored on Price Β· Rating Β· Positive reviews Β· Number of ratings Β· Update frequency Β· Ads Β· In-app purchases Β· Monetization Β· Best chart rank Β· Devices Β· Requires iOS
Both are free to download. NumHole sells 1 one-off in-app purchase. Objects Investigator asks for nothing beyond the download.
| Parameter | NumHole | Objects Investigator |
|---|---|---|
| Price | Free | Free |
| Positive reviews | 0.0% of reviews | β |
| Update frequency | Every 6 months | β |
| Ads | No | No |
| In-app purchases | Yes | No β better |
| Monetization | Free with in-app purchases | β |
| Devices | iPhone, iPad, iPod β better | iPhone, iPod |
| Requires iOS | 15.0 | 12.4 β better |
| Further details β not scored | ||
| Size | 35 MB | 121 MB |
| Age rating | 4+ | 4+ |
| Developer | ζ°Έη ε | CHISW Development LTD |
In-app purchases
NumHole
- ζ瀺欑ζ°6欑$0.99
Objects Investigator
No in-app purchases
Questions
Is NumHole free?
Is Objects Investigator free?
Do NumHole or Objects Investigator have ads?
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