Comparison

Nexge C5 vs SDB

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

Head to head
About

Nexge C5

Features
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Nexge MobileApp for FTTH Users: VoIP Mobile Application for FTTH(Fiber To the Home) users to facilitae users to initiate and receive calls.It facilitates to make ONNNET(Users in FTTH network) and OFFNET(calls through Service Provider) calls. Also to enable them to use the following Class 5 Features: 1. Call Wait 2. Call Hold 3. Call Transfer 4. Caller ID Block 5. Outgoing call Bar 6. Incoming call Block 7. Call Forward(Unconditional, Busy, No response) 8. Speed Dial It also enables them to subscribe and unsubscribe for the above Class 5 feautres. The above MobileApp is custom built for the FTTH(Fiber To The Home) users. MobileApp will get installed on the Mobile after getting it authenticated through OTP on user's existing FTTH Landline Number. The following are the features: 1. SIP RFC 3261 Compliant 2. RTP RFC 3550 Compliant 3. Supports DTMF based on RFC 2833 4. Integrated with Subscriber Management Server for presenting Balance and Class 5 Provisioning 5. Stores Call History locally 6. Supports Native Phone Book 7. Supports attended and Un-attended call transfer 8. Supports 3 party conference, split, and swap on two connected calls

About

SDB

Features
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SDB: One App is a platform that bring together business owners from a specific area. SDB: One application ranges from nationwide associations to those that encompass businesses in individual states, countries, cities or neighbourhoods. Whatever its scope, SDB: One provides a number of benefits to business owners who participate as members. Few of the features of SDB: One are: a. Member Directory b. Notice Board c. Events d. Geo-Tagging e. Vendors f. Discussion Forum g. Classifieds h. Documents i. Suggestions and Feedback j. Survey k. Polls l. Gallery m. Election n. My Activities o. Profile Management p. Committee Details q. Support r. Timeline s. Chat More about the SDB: One App: โ€ข Various different types of associations, communities and similar groups of members can join upon once pre approved association is configured in SDB: One application โ€ข There shall not be any registration charges applicable to be paid by the member those registering on SDB: One

Screenshots

Nexge C54 screens
SDB4 screens

Verdict

The call

The clearest difference is update cadence: SDB at every 2 weeks against Nexge C5's every 4 months. On price, ads, in-app purchases and device support there is nothing between them.

Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS

CostPrice ยท In-app purchases ยท Ads ยท Monetization

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

UpkeepUpdate frequency

Nexge C5 ships an update every 4 months, SDB every 2 weeks. The most recent releases landed on October 26, 2026 and October 27, 2026 respectively.

Scorecard1 real difference ยท 5 level
Nexge C5 versus SDB: the parameters behind the verdict, then further details
ParameterNexge C5SDB
PriceFreeFree
Update frequencyEvery 4 monthsEvery 2 weeks โ€” better
AdsNoNo
In-app purchasesNoNo
DevicesiPhone, iPodiPhone, iPod
Requires iOS15.0 โ€” better15.6
Further details โ€” not scored
Size64 MB130 MB
Age rating4+17+
DeveloperNexge Technologies Private LimitedCOMMUNITIES HERITAGE LIMITED

In-app purchases

None

Nexge C5

No in-app purchases

None

SDB

No in-app purchases

Questions

Is Nexge C5 free?
Nexge C5 is free to download, with no in-app purchases.
Is SDB free?
SDB is free to download, with no in-app purchases.
Do Nexge C5 or SDB have ads?
Neither Nexge C5 nor SDB shows ads.
Which is updated more often, Nexge C5 or SDB?
Nexge C5 ships an update every 4 months, and SDB every 2 weeks. Most recently, Nexge C5 was updated on October 26, 2026 and SDB on October 27, 2026.

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