Comparison

Synapse Academy vs OAS HUB

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head

About

Synapse Academy

Features

Read full description

Synapse Academy provides Online Courses and High Yield Test and Discussion Series for Odisha Civil Service(OAS) Preliminary and Main Examination.

About

OAS HUB

Read full description

Get Personalized Learning Outcomes for everyone. An in-depth performance analysis, where you can know your strong and weak points, your all India rank, your state rank etc. You will also get a virtual tutor who is completely dedicated to bringing out the best in you. It will prioritize your concepts, chapters, topics, and questions through machine learning. Get this innovative learning experience only on OAS HUB Test Series!!

Screenshots

Synapse Academy4 screens

OAS HUB4 screens

Verdict

The call

The clearest difference is in-app purchases: Synapse Academy at none against OAS HUB's 10. Synapse Academy also leads on update cadence (every 2 months vs every 7 months). OAS HUB's advantage is iOS requirement (15.5 vs 17.5). On price, 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. OAS HUB sells 10 one-off in-app purchases. Synapse Academy asks for nothing beyond the download.

UpkeepUpdate frequency

Synapse Academy ships an update every 2 months, OAS HUB every 7 months. The most recent releases landed on October 13, 2026 and September 29, 2026 respectively.

Scorecard3 real differences · 3 level

Synapse Academy versus OAS HUB: the parameters behind the verdict, then further details
Parameter	Synapse Academy	OAS HUB
Price	Free	Free
Update frequency	Every 2 months — better	Every 7 months
Ads	No	No
In-app purchases	No — better	Yes
Devices	iPhone, iPad	iPhone, iPad, iPod — better
Requires iOS	17.5	15.5 — better
Further details — not scored
Size	247 MB	147 MB
Age rating	4+	4+
Developer	Manjeet Mehta	Online Learning

In-app purchases

None

Synapse Academy

No in-app purchases

10 purchases

OAS HUB

One-time10

Package - AV$34.99
Package - AW$39.99
Package - AZ$39.99

Show 7 more

Package - BB$39.99
Package - BD$39.99
Package - BA$39.99
Package - BE$44.99
Package - BH$49.99
Package - BF$49.99
Package - BG$49.99

Questions

Is Synapse Academy free?

Synapse Academy is free to download, with no in-app purchases.

Is OAS HUB free?

OAS HUB is free to download, with in-app purchases available.

Do Synapse Academy or OAS HUB have ads?

Neither Synapse Academy nor OAS HUB shows ads.

Which is updated more often, Synapse Academy or OAS HUB?

Synapse Academy ships an update every 2 months, and OAS HUB every 7 months. Most recently, Synapse Academy was updated on October 13, 2026 and OAS HUB on September 29, 2026.