Hello Oil Painter vs Transaction Trainer
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Hello Oil Painter
This app offers a realistic oil painting experience on your device. It simulates virtual oil paint and brushes, allowing you to mix colors on an interactive palette. Explore numerous free coloring books or purchase more from the in-app shop.
- Realistic oil paint and brush simulation
- Interactive color mixing palette
- Multiple brush styles
- Drawing sound effects
- Intuitive user interface
- Numerous free coloring books
- Coloring book shop
Read full descriptionHide full description
'Hello Oil Painter' is an easy & fun oil painting APP. It provides realistic oil paint , brushes and more. It create the realistic drawing through simulation of virtual oil paint and brush. Especially it support 'the palette' with which you can add, mix and manipulate colors. It also support many free and IAP coloring books. We hope you can have fun with this cool App! Features - Realistic oil paint and brush - True interactive oil palette - Cool drawing sound - 5 and more style oil brushes - Intuitive user interface - Many free coloring books (20+). - Coloring books shop,
Transaction Trainer
Read full descriptionHide full description
In school we learned about coins and bills, but this is a plastic card! Where’s the money? Where does it come from? How do I know how much I have? Transaction Trainer is a tool designed to help demystify the Card! Explore the intricacies of using a debit card to make purchases at a wide selection of example storefronts; practice the use of both chip-enabled or swipe only point of sale terminals; learn what buttons are important and which you can safely ignore; and take a peek behind the curtain by keeping track of your purchases in a virtual ledger. Transaction Trainer is a research-based app that will help make concrete the abstract world of the Card.
Screenshots
Verdict
The clearest difference is price: Hello Oil Painter at Free against Transaction Trainer's $1.99. Hello Oil Painter also leads on ratings volume (50 vs 1) and update cadence (every 3 months vs every 6 months). Transaction Trainer's advantage is rating (5.0 vs 4.0) and in-app purchases (none vs 10). On ads and device support 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
Hello Oil Painter is free to download; Transaction Trainer costs $1.99 up front. Hello Oil Painter sells 10 one-off in-app purchases. Transaction Trainer asks for nothing beyond the download.
Transaction Trainer holds the better App Store score, 5.0 against 4.0. That said, the two scores are not equally well evidenced: Hello Oil Painter has 50 ratings behind it against 1, so its average is the more settled of the two.
Hello Oil Painter ships an update every 3 months, Transaction Trainer every 6 months. The most recent releases landed on October 23, 2026 and October 25, 2026 respectively.
| Parameter | Hello Oil Painter | Transaction Trainer |
|---|---|---|
| Price | Free — better | $1.99 |
| Rating | 4.0 (50 ratings) | 5.0 (1 ratings) — better |
| Positive reviews | 70.0% of reviews | — |
| Number of ratings | 50 — better | 1 |
| Update frequency | Every 3 months — better | Every 6 months |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 9.3 — better | 12.0 |
| Further details — not scored | ||
| Size | 83 MB | 73 MB |
| Age rating | 4+ | 4+ |
| Developer | Raysoft.co | Simcoach Games |
Bugs and requests
Hello Oil Painter
Reported bugs
18 issues- App crashes frequently during use
- Crashes when using undo function
- Crashes when saving paintings
- Crashes when importing photos from camera roll
- Data loss upon crash or unexpected exit
Show 13 moreShow fewer
- Palette won't clear after updates
- Undo function erases artwork
- Review button causes app to close and lose work
- Marker colors don't match paint can colors
- Black color jumps up with selected colors
- Blending knives don't work consistently
- Dry sign appears and cannot be removed
- Multicolored palette transfers as monotone
- Cannot uninstall app
- App won't open pictures from camera roll
- Full version features disappear after inactivity
- Cannot connect to App Store for updates
- Palette icon causes unwanted paint marks when selecting colors
Requested features
16 requests- Adjustable brush size options
- Finer brush tips for detailed work and eyelashes
- More color options and neutral/pastel tones
- Smudge/blending tool improvements
- Wet brush for smoothing colors on canvas
Show 11 moreShow fewer
- More flesh tones for portrait painting
- Ability to save custom palettes
- Named colors matching standard artist paints
- Textured canvas backgrounds
- Paint bucket fill feature
- Tutorial or help documentation
- Hide UI elements option
- Improved marker transparency
- Paste documents feature
- Dark umber and royal purple colors
- Linseed oil and quick-drying medium effects
Transaction Trainer
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Hello Oil Painter
- Coloring Book #1$0.99
- Coloring Book #2$0.99
- Coloring Book #3$0.99
Show 7 moreShow fewer
- Coloring Book #4$0.99
- oil_cbook5$0.99
- more markerpen$0.99
- oil_floodfill$0.99
- oil_fullversion$0.99
- oil_cbook6$0.99
- oil_cbook7$0.99
Transaction Trainer
No in-app purchases
Questions
Is Hello Oil Painter free?
Is Transaction Trainer free?
Which has better reviews, Hello Oil Painter or Transaction Trainer?
Do Hello Oil Painter or Transaction Trainer have ads?
Which is updated more often, Hello Oil Painter or Transaction Trainer?
Other comparisons
