Link copied to clipboard # CIENCE vs KlientBoost Comparison - What are their main differences? Share [ Export ](/compare/cience/klientboost/export.csv) CIENCEKlientBoost[+ Add Product](#) Pricing **CIENCE** Free Trial No pricing available **KlientBoost** No pricing available **Pros & Cons** from reviews **CIENCE** [ Expertise (2) ](https://www.g2.com/products/cience/reviews?filters%5Bsentiment_snippet%5D=1547837&qs=pros-and-cons#reviews)[ Business Growth (1) ](https://www.g2.com/products/cience/reviews?filters%5Bsentiment_snippet%5D=1547135&qs=pros-and-cons#reviews)[ Poor Lead Quality (3) ](https://www.g2.com/products/cience/reviews?filters%5Bsentiment_snippet%5D=1547165&qs=pros-and-cons#reviews)[ Delivery Delays (2) ](https://www.g2.com/products/cience/reviews?filters%5Bsentiment_snippet%5D=1547689&qs=pros-and-cons#reviews) **KlientBoost** [ Collaboration (11) ](https://www.g2.com/products/klientboost/reviews?filters%5Bsentiment_snippet%5D=1058240&qs=pros-and-cons#reviews)[ Communication (11) ](https://www.g2.com/products/klientboost/reviews?filters%5Bsentiment_snippet%5D=1062439&qs=pros-and-cons#reviews)[ Expensive (5) ](https://www.g2.com/products/klientboost/reviews?filters%5Bsentiment_snippet%5D=1057902&qs=pros-and-cons#reviews)[ Communication Issues (2) ](https://www.g2.com/products/klientboost/reviews?filters%5Bsentiment_snippet%5D=1061818&qs=pros-and-cons#reviews) Screenshots **CIENCE** ![CIENCE screenshot](https://images.g2crowd.com/cdn-cgi/image/width=600,height=600,fit=scale-down,format=auto,onerror=redirect,/https://images.g2crowd.com/uploads/attachment/file/1367331/New-CIENCE-GO-Data-Header-2.png) **KlientBoost** ![KlientBoost screenshot](https://images.g2crowd.com/cdn-cgi/image/width=600,height=600,fit=scale-down,format=auto,onerror=redirect,/https://images.g2crowd.com/uploads/attachment/file/117023/G2-KB-Years.png) **Ratings** from reviews Quality of Work **CIENCE** 7.0 7.0120 **KlientBoost** 9.6 9.6284 Responsiveness **CIENCE** 7.9 7.9123 **KlientBoost** 9.6 9.6287 Expertise of Team **CIENCE** 6.9 6.9124 **KlientBoost** 9.6 9.6288 Execution Ability **CIENCE** 7.0 7.0123 **KlientBoost** 9.6 9.6282 Communication Skills **CIENCE** 7.5 7.5124 **KlientBoost** 9.7 9.7287 Professionalism **CIENCE** 7.8 7.8124 **KlientBoost** 9.7 9.7286 Has the product been a good partner in doing business? **CIENCE** 7.5 7.5140 **KlientBoost** 9.7 9.7337 **Features** ratings from reviews Outsourced Sales Providers 7.2 15 Not enough data User Insights **Reviewers' Company Size** Small-Business(50 or fewer emp.) 58.1% Mid-Market(51-1000 emp.) 38.0% Enterprise(\> 1000 emp.) 3.9% Small-Business(50 or fewer emp.) 58.1% Mid-Market(51-1000 emp.) 38.0% Enterprise(\> 1000 emp.) 3.9% Small-Business(50 or fewer emp.) 56.8% Mid-Market(51-1000 emp.) 38.3% Enterprise(\> 1000 emp.) 4.9% Small-Business(50 or fewer emp.) 56.8% Mid-Market(51-1000 emp.) 38.3% Enterprise(\> 1000 emp.) 4.9% **Reviewers' Industry** [![CIENCE](https://images.g2crowd.com/uploads/product/hd_favicon/5a1e5a6a380c5017215742c99e34bfc6/cience.svg "CIENCE")](https://www.g2.com/products/cience/reviews) CIENCE Computer Software 16.7% Information Technology and Services 15.0% Marketing and Advertising 11.7% Financial Services 3.9% Biotechnology 2.8% Other 50.0% [![KlientBoost](https://images.g2crowd.com/uploads/product/hd_favicon/d401505df2906f8be19479a4c9ab47c8/klientboost.svg "KlientBoost")](https://www.g2.com/products/klientboost/reviews) KlientBoost Computer Software 16.8% Marketing and Advertising 10.4% Financial Services 6.9% Retail 5.4% Information Technology and Services 4.4% Other 56.0% Alternatives **CIENCE Alternatives** ![SmartSites](https://images.g2crowd.com/uploads/product/hd_favicon/1e03dca49ac689c16e6a3c7bb3d3c032/smartsites.svg "SmartSites") [ SmartSites ](/products/smartsites/reviews) ![Belkins](https://images.g2crowd.com/uploads/product/image/thumb_square/thumb_square_5347a392ceed84fd4b0b2956793355a1/belkins.png "Belkins") [ Belkins ](/products/belkins/reviews) ![Martal Group](https://images.g2crowd.com/uploads/product/image/thumb_square/thumb_square_96eb17aa1552e1642e0eeb76b73f41dd/martal-group.jpeg "Martal Group") [ Martal Group ](/products/martal-group/reviews) ![INFUSE](https://images.g2crowd.com/uploads/product/hd_favicon/2fcde7ef94c7414eed3a1b5a23442f89/infusemedia-infuse.svg "INFUSE") [ INFUSE ](/products/infusemedia-infuse/reviews) **KlientBoost Alternatives** ![SmartSites](https://images.g2crowd.com/uploads/product/hd_favicon/1e03dca49ac689c16e6a3c7bb3d3c032/smartsites.svg "SmartSites") [ SmartSites ](/products/smartsites/reviews) ![WebFX](https://images.g2crowd.com/uploads/product/image/thumb_square/thumb_square_778afd26a326fc41ab700f1aa1e816a4/webfx.gif "WebFX") [ WebFX ](/products/webfx/reviews) ![INFUSE](https://images.g2crowd.com/uploads/product/hd_favicon/2fcde7ef94c7414eed3a1b5a23442f89/infusemedia-infuse.svg "INFUSE") [ INFUSE ](/products/infusemedia-infuse/reviews) ![DashClicks](https://images.g2crowd.com/uploads/product/hd_favicon/e44a9f747dea6738c69abd784db2ce66/dashclicks.svg "DashClicks") [ DashClicks ](/products/dashclicks/reviews) ## CIENCE vs KlientBoost FAQs Generated using AI Last updated: August 14, 2026 ### What is the difference between CIENCE vs KlientBoost? KlientBoost stands out from CIENCE with a significantly higher G2 rating and stronger reviewer sentiment on support and collaboration. | [CIENCE](https://www.g2.com/products/cience/reviews) | [KlientBoost](https://www.g2.com/products/klientboost/reviews) | | --- | --- | | 3.7/5 (180 reviews) | 4.8/5 (403 reviews) | | — | — | | — | — | | — | — | | Expertise (2 all-time mentions) | Collaboration (10 all-time mentions) | ### How do the pricing models of CIENCE and KlientBoost compare? KlientBoost is rated as the stronger value by reviewers, with higher satisfaction on price and cost-related dimensions. - **CIENCE:** Reviewers frequently cite concerns about high costs and value, with several noting the service as expensive and not meeting expectations. - **KlientBoost:** Reviewers acknowledge KlientBoost as expensive but consistently highlight that the ROI and results justify the investment, with positive sentiment on value for money. - **Switching reasons:** Recent reviews indicate that buyers move to KlientBoost for better communication, strategic insights, and more reliable campaign performance. ### What are the best alternatives to CIENCE and KlientBoost? SmartSites, Belkins, and WebFX are the top three alternatives to CIENCE and KlientBoost according to G2 rankings. | Product | G2 Rating (reviews) | Pricing Insight | Top Reviewer-Cited Strength | | --- | --- | --- | --- | | [CIENCE](https://www.g2.com/products/cience/reviews) | 3.7/5 (180) | Expensive, with value concerns in recent reviews | Expertise | | [KlientBoost](https://www.g2.com/products/klientboost/reviews) | 4.8/5 (403) | Premium pricing, but ROI and results justify cost | Collaboration | | [SmartSites](https://www.g2.com/products/smartsites/reviews) | 4.9/5 (259) | — | — | | [Belkins](https://www.g2.com/products/belkins/reviews) | 4.7/5 (94) | — | — | | [WebFX](https://www.g2.com/products/webfx/reviews) | 4.8/5 (203) | — | — | ### Which Lead Generation Services features should I prioritize when comparing CIENCE and KlientBoost? Buyers comparing CIENCE and KlientBoost should prioritize collaboration, communication, expertise, campaign management, and value for money. - **Collaboration:** KlientBoost is cited for collaboration in 10 all-time reviews, while CIENCE has no significant mentions. - **Communication:** KlientBoost has 9 all-time mentions for communication, compared to CIENCE's single mention for ease of use. - **Expertise:** KlientBoost is cited for expertise in 7 all-time reviews, CIENCE in 2. - **Campaign Management:** KlientBoost has 4 all-time mentions for campaign management, CIENCE has no significant mentions. - **Value for Money:** KlientBoost is frequently described as delivering ROI that justifies its premium pricing, while CIENCE is often cited as expensive with value concerns. ### What are the pros and cons of CIENCE vs KlientBoost? KlientBoost's headline strength is collaboration, while CIENCE's is expertise, but each has distinct trade-offs noted by reviewers. - **CIENCE strengths:** Expertise (2 all-time mentions), business growth, client satisfaction, cost efficiency, customer support, ease of use, goal achievement, and knowledgeability. - **CIENCE trade-offs:** Delivery delays, high turnover, ineffective strategy, lack of expertise, limited reporting, miscommunication, and being cited as expensive or having fraudulent practices (each with 1 all-time mention). - **KlientBoost strengths:** Collaboration (10 all-time mentions), communication (9), partnership (9), expertise (7), helpfulness (7), knowledge (7), results performance (5), strategy (5), innovation (4), campaign management (4), commitment (4), goal achievement (4), marketing strategies (4). - **KlientBoost trade-offs:** Expensive (4 all-time mentions), with some reviewers noting onboarding can be thorough and require client input, and occasional account team turnover. ### Is CIENCE or KlientBoost better for small businesses? KlientBoost is the better fit for small businesses, with consistently positive small-business reviewer sentiment and no negative segment-specific feedback. - **CIENCE:** No largest segment data available; recent small-business reviews cite high costs and lack of ROI as significant concerns. - **KlientBoost:** No largest segment data available; recent small-business reviewers highlight strong communication, collaboration, and ROI, with positive experiences across onboarding and campaign management. ### Which Lead Generation Services platform has better integrations? Reviewer data does not indicate a clear winner between CIENCE and KlientBoost for integrations. - **CIENCE:** No recent reviewer-cited integrations. - **KlientBoost:** No recent reviewer-cited integrations. ### How do CIENCE and KlientBoost compare on customer support? KlientBoost is rated materially higher than CIENCE for Quality of Support, with a 2.2-point advantage (9.7 vs 7.5). - **CIENCE:** Reviewers mention responsive feedback and helpful support in some cases, but also cite miscommunication and lack of follow-through in others. - **KlientBoost:** Reviewers consistently praise the team for being responsive, proactive, and communicative, with multiple mentions of support as a key differentiator. ### Which is easier to implement, CIENCE or KlientBoost? KlientBoost is rated higher for Ease of Setup, with reviewers describing a thorough but efficient onboarding process, while CIENCE receives mixed feedback on implementation. - **CIENCE:** Reviewers note that onboarding can be slow, with delays and a need for significant client input, and some cite confusion with the platform and process. - **KlientBoost:** Reviewers describe onboarding as thorough and requiring upfront collaboration, but ultimately efficient and well-structured, leading to a smooth implementation experience.