Comparison

TK Group P2P vs CallMax UC

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

Head to head
About

TK Group P2P

Features
Read full description

Purchase-to-pay is an integrated system that fully automates the goods and services purchasing process for a business. The system earned its name because it handles all aspects of acquisition from the purchase of goods to the payment of the vendor. The key benefits to purchase-to-pay are efficiency, cost savings, and increased financial and procurement visibility. The purchase-to-pay system begins with requisitioning, proceeds to procurement, and ends with payment. Requisitioning is the process of formally requesting a service, item, or product with a purchase request form. Procurement happens when the goods or services are received. The system ends when payment is made.

About

CallMax UC

Features
Read full description

CallMax is a powerful cloud-based communication platform designed to simplify and unify your company’s communications. Whether you’re using a mobile device or a computer, CallMax offers professional-grade calling features, real-time collaboration tools, and advanced call management, all within an intuitive interface. CallMax is built for teams that value flexibility, visibility, and control. Whether you are a small business or a large corporation, CallMax keeps you connected and ready to respond anytime, anywhere.

Screenshots

TK Group P2P4 screens
CallMax UC4 screens

Verdict

The call

The clearest difference is update cadence: TK Group P2P at every 2 months against CallMax UC's every 9 months. TK Group P2P also leads on iOS requirement (10.0 vs 15). On price, ads, in-app purchases 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

CostPrice Β· In-app purchases Β· Ads Β· Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

TK Group P2P ships an update every 2 months, CallMax UC every 9 months. The most recent releases landed on October 2, 2026 and October 12, 2026 respectively.

Scorecard2 real differences Β· 4 level
TK Group P2P versus CallMax UC: the parameters behind the verdict, then further details
ParameterTK Group P2PCallMax UC
PriceFreeFree
Update frequencyEvery 2 months β€” betterEvery 9 months
AdsNoNo
In-app purchasesNoNo
DevicesiPhone, iPad, iPod β€” betteriPhone, iPod
Requires iOS10.0 β€” better15
Further details β€” not scored
Size60 MB68 MB
Age rating4+4+
DeveloperTK GroupsTM Telcomm Corp

In-app purchases

None

TK Group P2P

No in-app purchases

None

CallMax UC

No in-app purchases

Questions

Is TK Group P2P free?
TK Group P2P is free to download, with no in-app purchases.
Is CallMax UC free?
CallMax UC is free to download, with no in-app purchases.
Do TK Group P2P or CallMax UC have ads?
Neither TK Group P2P nor CallMax UC shows ads.
Which is updated more often, TK Group P2P or CallMax UC?
TK Group P2P ships an update every 2 months, and CallMax UC every 9 months. Most recently, TK Group P2P was updated on October 2, 2026 and CallMax UC on October 12, 2026.

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