Version history
OnePetri
41
ASO score
Text
53/100
Reviews
0/100
Graphic
60/100
Other
0/100
App Rating
3.8
Votes
20
App Age
4y 5m
Last Update
Nov 07, 2025
Compare with Category Top Apps
|
Metrics
|
Current App
|
Category Top Average
|
Difference
|
|---|---|---|---|
|
Rating
|
3.81
|
4.68
|
-19%
|
|
Number of Ratings (Voted)
|
20
|
3.2M
|
-100%
|
|
App Age
|
4y 4m
|
7y 8m
|
-43%
|
|
In-app Purchases Price
|
$0
|
$67
|
|
|
Update Frequency
|
35d
|
28d
|
+25%
|
|
Title Length
|
8
|
23
|
-65%
|
|
Subtitle Length
|
30
|
28
|
+7%
|
|
Description Length
|
2 033
|
3 048
|
-33%
|
|
Number of Screenshots
|
819
|
1339
|
-39
%
|
|
Size
|
9MB
|
276MB
|
-97
%
|
Category Ranking in United States
7 days
Last 7 days
Last 30 days
Last 90 days
Last 180 days
Last year
| Top | Dec 05, 2025 | Dec 12, 2025 |
|---|---|---|
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No results were found!
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| Top | Dec 05, 2025 | Dec 12, 2025 |
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No results were found!
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| Top | Dec 05, 2025 | Dec 12, 2025 |
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No results were found!
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| Top | Dec 05, 2025 | Dec 12, 2025 |
|---|---|---|
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No results were found!
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Ranking Keywords in United States
| Keywords | App Rank |
|---|
Analyze this and other apps using Asolytics tools
Text ASO
Title
(
Characters:
8
of 30
)
OnePetri
Subtitle
(
Characters:
30
of 30
)
AI-Powered Petri Dish Analysis
Description
(
Characters:
2033
of 4000
)
Harness the power of AI and accelerate common microbiological petri dish assays with OnePetri!
Tired of manually counting plaques on petri dishes? Count plaques in near real-time with OnePetri, an automated plaque counting iOS app!
OnePetri currently supports bacteriophage plaque-based assays, with support for bacterial CFU counts coming in a future release!
=== About OnePetri ===
OnePetri uses machine learning models & computer vision to automatically detect petri dishes and plaques, count plaques, and perform common assay calculations with these values (plaque/titration assay).
Note that as of now, OnePetri only works with circular petri dishes; however, other shapes (square & rectangle) may be added if sufficient training images can be obtained. Additionally, the models used in the app require one plate per dilution, and as such, spot assays are not currently supported.
All image processing & detection is done locally on-device, with no need for an internet connection once the app has been installed. As such, OnePetri does not collect, store, or transmit any user data or images. Updates are likely to be released regularly, so regular access to the internet is strongly recommended.
=== Plaque count accuracy & validation ===
There are no restrictions on how OnePetri is used; however, the models included in the app may occasionally miscount plaques (too many, or too few) and this could affect downstream experiments and calculations. As such, all counts done by the app should always be validated by manual counting or another established "gold standard", especially in cases where it is critical to know precise values (ie. phage titration for phage therapy). The model accuracy will improve with each release thanks to additional training data provided by the community.
OnePetri is completely open source, with the initial training dataset and app source code publicly available! For more information on how to contribute to the app's codebase, please visit the OnePetri website (https://onepetri.ai).}
Read more
Other
Additional Information
| Rating: | |
| Voted: | 20 |
| App Store Link: | |
| Website: | |
| Email: | - |
| Privacy Policy: | |
| Categories: | Productivity |
| Size: | 9MB |
| App Age: | 4 years 5 months |
| Release Date: | Jul 24, 2021 |
| Last Update: | Nov 07, 2025 |
| Version: | 1.1.4 |
Version history
1.1.4
Nov 07, 2025
- Updated website URL
1.1.3
Jun 30, 2023
- Updated website URL